!#"$%&('*)
+-,/.1032547682:9;.<>[email protected]?BADC;2FEHGDI JKI1CMLN28EHGO28JKI1C
PRQ*S$TUQWVYX Z\[]V^[`_ XbacSd[3eRafafXhg g X VRi&jfa k^lmQnToXbjol p
V^[qQorsace#Stkf[3T VhQWaS guivXwSxyQnToX xbzb{|Sd[3}RjfX
X k _ eRVY~bg[€SQ‚k^[3eRa
]ƒ „&†ˆ‡&‰€Š‹v‡ƒ`Œ„
Ž‚’‘W“•”—–m˜š™$>”
œƒ ›žŸ„ ›ž¡¢Š‹‡&‰]£¤„ ¥¤‡@Š£¦Š„‡š§Ÿ‡§Ÿ›1¨vŠ‡&Ÿ„©§Ÿ‡¥5ª«Ÿ‰Ÿ£­¬ž‡v„†£­Š‹®H¯O°-±³²$´$µ
†›ž]Š‡&‰3Ÿ‡y¥¤‡$¶;·$§Ÿv¨&‡v¸¹¡Ÿ„‡tº¼»¼»]¶§Ÿ‡v¬Œ¼‰€Š½¥¤‡¾ˆŸ„À¿M¨&›¼¸dƒœ›ž†š§]‡
ÁÃÂ Ä „¸dŒ¼‰Ÿ§]›dÅ Ä ÅÆ ÄÈÇ@É
Ê £¦„‡&¨ËŠ‹‡vŸ„
ÁÃÂ Ì ¬ž‡&†ÈÍ ÉšÎÈÊ@Ï>Ð
Æщ€¬1£¦Š‹
ÁÃÂ Ò ‡ÓŒ¼‰¢Ô Á Œ¼„ˆ¨ÍNÕ ÉÁĚÖ
ÏO× Œ¼¸d£¦‰`ŒŠ‡&Ÿ„
Á ¸u‡ Ø-£¦‡&‰ÙÕ Î½Ä
Ð Œ¼ƒŸƒœ›ž„ˆŠ‡&Ÿ„
Á ¸u‡ Á £¤¨ ڟÛv¥¤‡Ø Ä@Ð ÍNÕ Ï•ÜšÝ’ÞšÎÈÏ ÏO× Œ¼¸d£¦‰`ŒŠ„£¤¨v‡
ÁÃÂ Ä ¥ßŒ£¤‰áà Î@Á Æ Ð
ÏO× Œ¼¸d£¦‰`ŒŠ‡&Ÿ„
ÁÃÂ Ò ›¢âv¥-ã ɁÁÁäÏ>Ð Æ Ä
Ð Œ¼ƒŸƒœ›ž„ˆŠ‡&Ÿ„
ÁààOŒŠ„£¤¨ åæ Ä Å Ï Ø-Æ ÇÈç
͛Ô觟£¤„ˆ‡&¨vŠ‡&Ÿ„
é
Í ‡vŠŠ‡ŠÚŸÛ&†ˆ‡ ‡&†ˆŠ¥¤‡:„Ÿ£­Š§Ÿ‡ƒŸ„‡v†3Ÿ‡Š„›ž£¦†Œ¼‰]†§Ÿ‡äŠ„‹ŒÓ¬Œ¼£¤¥½Œ¼mØDŒ¡ ›ž„ŒŠ‹›¼£¤„‡á§Ÿ‡ Á vŠ&›ž„ˆ›ž¥¤›ž£¤‡
Ê ¿1‰`Œ¼¸u£3Ÿ‡¥5ª/¨&›ž¥¦‡ Ç ›ž„¸dŒ¼¥¦‡½ã¢Ÿƒœ&„£¦‡&Ÿ„ˆ‡3› @¾vª Œ£`¡ v‰Ÿ"!`¨v£¤½§ ª«Ÿ‰‡&‰€¬1£¤„ˆ›ž‰Ÿ‰Ÿ‡v¸d‡v‰€Š†ˆ¨&£¤‡v‰€Š‹£#! 1]‡ ‡ËŠ
§Ÿ‡©¸d›;¿ž‡v‰Ÿ†’§Ÿ‡ Š‹„‹ŒÓ¬Œ¼£¦¥]¸u›¼Š‹£­¬¼Œ‰3Š† Â¼Ï ¥¦¥¤‡ §Ÿ›¼£¦Š/ˬ¢£¦§Ÿ‡&¸u¸u‡&‰€Š’¡ ‡&Œ¼Ÿ¨&›¼Ÿƒ$ Ä „¸dŒ¼‰Ÿ§Ÿ›yÅNŒ¼¡]£ßŒ¼‰Ÿ› Â€Ò ª«‡&†ƒœÛ&„ˆ‡
Œ;¬¼›ž£¤„D†$ƒ]„› !ŸŠ‡&„K§Ÿ‡†ŒÈ¨&›ž‰]‰`Œ¼£¤†ˆ†‹Œ¼‰]¨&‡£¦‰€Š‹£¤¸u‡qŒ¨%3Ÿ£¤†ˆ‡&ž„'¼¨&‡(ȝŸ‰Ÿ‡:„"1]‡&‰€Š ŒŠ£¤›ž‰¥¤›ž‰ ¼Ÿ‡‡ËŠ/Œ¼†ˆ†£¦§ŸŸ‡
§Ÿ‡¥¤ŒuŠ‹]„¡ŸŸ¥¦‡&‰Ÿ¨v‡¡Ÿ£¦§Ÿ£¤¸u‡&‰]†£¤›¼‰Ÿ‰Ÿ‡&¥¦¥¤‡  ÆÑ¥K¸Ùª ŒŒ¼Ÿ†ˆ†£D£¤‰Ÿ£­Š‹£¦)u¥5ª«‡ × ƒœ&„£¦¸d‡v‰€Š ŒŠ£¤›ž‰Ù‰3Ÿ¸dv„£#1]‡§`Œ¼‰]†È†‡v†
ŒŠ‹›ž¢Š‹†È‡ËŠÈ†ˆ‡&†@¥¦£¤¸u£¦Š‡&† ÂŸÏ *‰ !`‰ B†ˆ‡&+† 1ŸŒ¼¥¤£­Š‹&†½†¨v£¤‡v‰3Š#£ !,3Ÿ‡v†@‡vŠÈÚ3Ÿ¸Œ£¤‰Ÿ‡v† ›ž‰€ŠÈ„‡&‰]§Ÿƒ`Œ¼†ˆ†£¦›ž‰Ÿ‰`Œ¼‰€Š†È¨&‡v†
¥¤›ž‰ ¼†¸u›ž£¤†>§Ÿ‡©Š‹„ŒÓ¬¼Œ£¤¥ Â1Á ŒyŠ‹Ú]Û&†‡È§Ÿ›ž£¦ŠŒ¼]††£œ¡œ‡ÓŒ¼Ÿ¨v›žŸ-ƒ t¥ßŒ¨&›1§Ÿ£¤„ˆ‡&¨vŠ£¤›ž‰u§Ÿ‡ÈàOŒŠ„£¤¨ å$æKŒ¼¡œ‡&¥¦£¤‰ €§]›ž‰€Š
¾vª Œ¼£1ƒŸŒ¼ƒ]ƒŸ„v¨&£¤‡v„•¥5ª«‡ × #£ ž‡&‰Ÿ¨v‡§Ÿ‡„£ ¼Ÿ‡&Ÿ„K‡vŠ/¥¦‡†ˆ‡&‰Ÿ†/ƒ]Ú3¿1†ˆ£ 3Ÿ‡  ØH‡ƒ ›ž£¦‰€Š•§Ÿ‡¬1Ÿ‡§Ÿ‡N¥5ª«‡ × ƒœ&„ˆ£¤¸u‡&‰€Š ŒŠ‡&Ÿ„
‡&†ˆŠtŠ‹›žq¾ˆ›žŸ„†tŸ.‰ :„ˆ‡&£¦‰]Š£¤¥¤/‡ ٥ߌMŠ‹‡&‰€Š‹ŒŠ‹£¦›ž‰§Ÿ‰1]¸dv„£¤¨v£¤‡v‰Ã§Ÿ1‡ 0 Š‹›¼Ÿ„‰Ÿ‡v„¥¦‡&†y¡ ›ž¢Š‹›ž‰Ÿ3† 2 Â•Þ  ª«£¤¥¦†y‡v‰
†›ž£¦‡&‰€Š½£¤¨&£B„‡&¸u‡&„ˆ¨&£¦&† Â
Ò ‡ Š‹£¦‡&‰Ÿ&† „‡v¸d‡v„¨&£¦‡&„ƒ`Œ¼„ˆŠ£¤¨vŸ¥¤£¦Û&„‡v¸d‡v‰€ŠNØH£¤‡v‰MÕ ŸŒ ]ŒÓ¬¼‡&4¨ 3Ÿ£3¾vª Œ¼£œ‡&M¥¤Œ¨ Ú`Œ¼‰Ÿ¨v‡@§ ª ŒÓ¬ž›ž£¦„NƒŸ¥¤]†£¤‡vŸ„†
§Ÿ£¤†ˆ¨&Ÿ†ˆ†£¤›¼‰Ÿ†ÙŠ›ž ¾ˆ›ž]„†MŠ‹„ˆÛ&†Ù£¤‰€Š‹v„‡&†ˆ†‹Œ¼‰€Š‡&†  㢇v†ÙŠ„‹ŒÓ¬Œ¼ × ‡&‰\¨&›¼¥¤¥ßŒ¡ ›ž„ŒŠ‹£¦›ž‰UŒÓ¬ž‡v¨%àKŒŠ‹„ˆ£¤¨&6‡ 5š¥¤‡v£¤‰U‡ËŠ
ç Ÿ£¦¥¤¥¤Œ¼Ÿ¸u‡Ø-Œ¼ƒœ‡v¿1„ˆ‡ †›ž‰€ŠáŸ‰ ƒœ›ž£¤‰€Š§]‡ §Ÿ&ƒ`Œ„ˆŠá‡vŠá]‰Ÿ‡ „7:&„‡v‰Ÿ¨&‡ƒœ›žŸ„¡œ‡ÓŒŸ¨&›ž]ƒ\§]8‡ 1]‡&†ˆŠ£¤›ž‰]†
Œ¼¡ ›¼„§Ÿv‡&†½§`Œ¼‰Ÿ†½¨&‡ËŠŠ‹‡Š‹Ú]Û&†‡  ã1‡&†½¨&„£­Š‹#£ 1]‡&†©¨&›ž‰]†ˆŠ‹„ˆŸ¨vŠ£¦¬¼‡&†È‡ËŠ½†‹Œd¨&Œ¼ƒ`Œ¼¨v£¦Š)‡&‰€Š„‡&„½§`Œ¼‰]† ¥¦‡yƒœ›ž£¦‰3Š©§]‡
¬¢]‡y§]‡š†›ž‰á£¤‰€Š‡&„¥¦›¢¨v]Š‹‡vŸ„¸Ùª«›ž‰€Š ¡ ‡&Œ¼Ÿ¨v›žŸƒÙŒ¼ƒŸƒœ›ž„ˆŠ Â7Á ‡&„¨v£ %žŒ¼¥¤‡v¸d‡v‰3ŠNƒ ›ž]„N¸ª ŒÓ¬ž›ž£¦„ Œ¼ƒŸƒœ›ž„ÀŠ‹@†ˆ›ž‰
†›ž]Š£¤‡v‰ ¥¤›ž„ˆ†@§Ÿ‡$¨&‡v„ˆŠ‹Œ¼£¤‰Ÿ‡v†š§Ÿ&¸dŒ¼„ˆ¨ ڟ‡&† Â-Ò ‡$†Ÿ£¦†@Š‹„ˆÛ&†šÚŸ‡vŸ„‡v × ‡vŠ@ڟ›ž‰Ÿ›ž„ˆ93 ª ‡v¥¤¥¦‡$Œ¼£¦Š@Œ¼¨&¨v‡&ƒ]Š§ ª :ˊ‹„ˆ‡
„‹Œ¼ƒŸƒœ›ž„ÀŠ‹‡&]„ §Ÿ‡¨&‡vŠˆŠ‹‡Š‹ÚŸÛv†‡ Â
ͥߌ¼Ÿ§]‡ ÅNŒ¼†ˆ§Ÿ‡v¬Œ¼‰€ŠÙŒ%¨&›¼‰3Š„£¦¡ŸŸ ƒ`Œ¼„†‡&†M¡œ›ž‰Ÿ†M¨v›ž‰Ÿ†ˆ‡&£¤¥¦†‡vŠ†‡&†á†ˆ ž‡v†ˆŠ‹£¦›ž‰Ÿ†ƒ]„‹Œ ž¸dŒŠ£ 3Ÿ‡&;† Œ¼¸dv¥¤£¦›ž„‡v„ƒŸ¥¦Ÿ†£¦‡&Ÿ„ˆ†$ƒ ›ž£¦‰€Š‹†¹§Ÿ‡á¨v‡vŠŠ‡MŠ‹ÚŸÛv†‡  ÍȪ«‡&†ÀŠu‰Ÿ›¼Š Œ¸d¸u‡&‰€Š$¥¦Ÿ&£ 3Ÿ£N¸Ùª Œ¸u£¤†§`Œ¼‰Ÿ†¥¤‡v†$¸Œ£¤‰Ÿ†
¥5ª«›ž]¬1„‹Œ ¼‡Š„Ûv†t¨v›ž¸dƒ]¥¤‡vŠ§]‡à/£¤‡v„„ˆ‡ã¢Œ €Œ¼]=Š <>@? A ÂKÁ ‡&„ˆ¨&£’Œ¼Ÿ†ˆ†£ Á Œ¼„£¦/‡ BœŒ„ ž‡‡vŠ Ü ¥ßŒ¼§Ÿ£¦¸d£¦„ Ö ‡v£¦Š‹¥¦£¤‰
§Ÿ›ž‰€Š½¥¤‡&† †ˆ ž‡v†ˆŠ£¤›ž‰Ÿ†©¸Ùª ›¼‰3Š©ËŠ‹4:›ž„ÀŠ©]Š‹£¦¥¤‡&† Â
Á ŒÃƒ`Œ„ˆŠ‹£¦¨&£¦ƒ`ŒŠ‹£¦›žC‰ ¥5ª Ä ÍÆ 0 ¾ˆ‡vŸ‰Ÿ‡&†¨ ڟ‡&„ˆ¨ ڟ‡&Ÿ„ˆD† 2UƒŸ£¤¥¦›¼Š‹v‡ƒŸŒ¼„ Ä ¥¤‡ × Œ‰Ÿ§Ÿ„‡ã1Š‹"‡ ž‰Ÿ‡v„MŒvŠäŸ‰]‡
›¢¨v¨ÓŒ¼†ˆ£¤›ž‰á†‹Œ¥¤]Š‹Œ¼£¤„ˆ‡@§ ª«›ž]¬ž‡v„ˆŠŸ„E‡ $§Ÿ‡&†½ƒŸ„ˆ&›1¨&¨&]ƒ`ŒŠ‹£¦›ž‰Ÿ† ƒŸ¥¦Ÿ† ƒŸ„ˆ›žƒŸ„‡v¸d‡v‰€+Š ¼&›žƒŸÚ€¿1†#£ 3Ÿ‡&†½¸Œ£¤† Œ¼]††£
Ÿ‰ƒŸ¥¤Œ¼£¤†ˆ£¤„•¥¤Œ¼„ ž‡v¸d‡v‰€Š§ F-t¥¤Œyƒœ‡&„ˆ†›ž‰Ÿ‰ŸŒ¼¥¤£­Š‹©§Ÿ‡½†‡&†NŒ¼]Š‹„ˆ‡&†ƒ`Œ¼„ˆŠ£¤¨v£¤ƒ`Œ¼‰€Š%† Ð #£ GŒ¼¥7à/¥¤›ž ¼›ž‰€¬ž‡&H‰ Ä ¥¤¡œ‡&„ˆŠ
Õ ‡&„À3Š Iv› ‡ËŠtàOŒ¼†ˆ¨ÓŒ¼¥¦‡Å›¼Ÿ„Ÿ‡ËŠˆÔ Ä Ÿ¡œ‡&„ÀŠ‹›¼Š ÂDÒ ª«¿Œ;¾ˆ›ž]Š‹‡v„‹Œ¼£’ÍNŒ„›ž¥¦£¤‰Ÿ‡ Ò Ÿ¥¦¥¤£¦‡&‰ ‡vŠtàKŒŠ‹„ˆ£¤¨&£¤ŒÙÍNŒ¼†ˆŠ£ ž¥¦£¤›ž‰ŸJ‡ ž3„ '¼¨vE‡ K3Ÿ£¢¾ˆ‡‰Ÿ‡¸u‡š†Ÿ£¦†©ƒ`Œ¼† Š‹„ˆ›žƒá†‡&‰€Š£Dƒœ‡&„ˆ§ŸÙ§`Œ¼‰Ÿ†©¨&‡v„ˆŠ‹Œ¼£¤‰Ÿ‡š¨v›ž‰ :v„‡&‰]¨&‡ Â
Ï *‰ !`‰ ¾ˆ‡’Š£¤‡v‰ŸL† ½„‡v¸d‡v„¨&£¦‡&„HŠ‹›¼Ÿ†K¥¦‡&†D¸d‡v¸¹¡Ÿ„ˆ‡&†D§Ÿ‡¸u›ž‰N¾ˆŸ„ˆ¿ q‡vŠKƒ`Œ¼„ˆŠ£¤¨vŸ¥¤£¦Û&„‡v¸d‡v‰€Š Ò ›¢âv¥]ã1›ž¸d¸u‡&„ˆ£ßŒ
1]£-ŒdŒ¼¨v¨&‡vƒ]Š‹¥ßŒ$¨ Ú`Œ„ ž‡†]ƒŸƒŸ¥¤v¸d‡v‰€Š Œ¼£¦„‡š§Ÿ‡„‹ŒƒŸƒ ›¼„ˆŠ‹‡vŸ„ Â
M
Â
Â
"!
#%$ #%$ '&(% #%$ ))+*
<?+, A
+
Ð ‡v¸d‡v„¨&£¦‡&¸u‡&‰€Š‹†
Æщ3Š„›1§ŸŸ¨ËŠ‹£¤›¼‰
, !"#$%'&'()*+,-.%/ ' ÍÚ`Œ¼ƒŸ£­Š‹„‡$¶ Â Ç ›¼Š£¤›ž‰M§Ÿ‡¨&Œ¼†¨&Œ¼§Ÿ‡Š‹Ÿ„ˆ¡ŸŸ¥¤‡v‰€Š‹‡
¶  ¶  ÍNŒ¼†¨&Œ¼§Ÿ‡Š‹„ˆ£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥¤¥¤‡½§ ª«&‰Ÿ‡v„ž£¦‡
¶  ¶  ¶  Ø-Œ¨&Œ¼†¨&Œ¼§Ÿ‡y§Ÿ‡ Ð £¦¨ Ú`Œ¼„ˆ§Ÿ†›ž‰
¶  ¶  º  æ ڟ&›¼„£¤‡v†©†ˆŠ Œ Š‹£¤†ÀŠ‹#£ 1]‡&†
¶  ¶   Р‡vƒŸ„v†‡v‰3Š‹ŒŠ‹£¦›ž‰Ù†ƒœ‡&¨vŠ„‹Œ¼¥¦‡
¶  º  ÍNŒ¼†¨&Œ¼§Ÿ‡y§Ÿ‡šŠ‹„Œ¼¨&‡vŸ„
¶  º  ¶ Â Ê ›ž¸dŒ¼£¤‰]‡&† ¨&›¼‰3¬¼‡&¨ËŠ‹#£ O‡vŠ½§Ÿ4£ 3BŸ†ˆ£#
¶  º  º  ØH‡y„ˆ%ž£¦¸d‡È§Ÿ‡yÅNŒŠ‹¨ Ú]‡&¥¤›¼„
¶   ţ¤¥¤Œ¼‰
ÍÚ`Œ¼ƒŸ£­Š‹„‡yº  㢃 v¨&£ !`¨&£­Š‹&†©¡Ÿ£¦§Ÿ£¤¸u‡&‰]†£¤›¼‰Ÿ‰Ÿ‡&¥¦¥¤‡v†
º  ¶  Ø-Œ§]›žŸ¡Ÿ¥¦‡š¨ÓŒ¼†ˆ¨ÓŒ¼§Ÿ‡
º  º  ã1Š‹„ˆŸ¨vŠŸ„‡v† ¨v›žÚŸv„‡&‰€Š‡&†
º   æK„Œ¼‰Ÿ† :‡&„ˆŠ† §Bª v‰Ÿ‡&„ ž£¤‡
º   ¶  Æщ€Š‹‡&„ˆ¸d£­ŠŠ‡&‰Ÿ¨v‡
º   º Â Ü Œ¼„£¤Œ¼‰Ÿ¨v‡š§Ÿ‡&† Š‹„Œ¼‰Ÿ† :‡&„ˆŠ† §Bª v‰Ÿ‡&„ ž£¤‡
º  6  ţ¤¥¤Œ¼‰
Ä „ˆŠ£¤¨v¥¤‡@ƒ`Œ„Ù§`Œ¼‰Ÿ† 8 $!9 # &.: )<;>=
Ä „ˆŠ£¤¨v¥¤‡@†ˆ›žŸ¸u£¤† ?8 $!9 # &@: )<;BA ÍÚ`Œ¼ƒŸ£­Š‹„C‡  㢃 v¨&£ !`¨&£­Š‹&†©ƒœ›žŸ„ Ÿ‰áŠ‹„Œ¼¨&‡vŸ„
 ¶  ͛ž‰€Š‹„Œ¼†ˆŠ‡&†½§]¿1‰`Œ¼¸u£ 3Ÿ‡&†
 º Â Ê ¿1‰`Œ¼¸u£ 3Ÿ‡§Ÿ‡v† ¼„‹Œ¼§Ÿ£¦‡&‰€Š‹†©§Ÿ‡šŠ„‹Œ¼¨v‡&Ÿ„
 º  ¶  àOŒ¼„ÀŠ‹£­Š‹£¤›¼‰M§Ÿ‡¥5ª«‡&†ƒŸŒ¼¨&‡ƒŸÚ€¿1†#£ 1]‡
 º  º Â Ä ¥¦£ ž‰Ÿ‡v¸d‡v‰€Š‹†NƒŸ„ˆ":v„‡&‰€Š£¤‡&¥¦†
  ţ¤¥¤Œ¼‰
FE HG +,"#&/F&JI K"# LMN(POMQ+RS-.
ÍÚ`Œ¼ƒŸ£­Š‹„‡T6 Â Ê £ßŒ¼‰Ÿ›ž†ˆŠ£¤¨@‡ËŠ½ƒ`Œ¼„‹Œ¸dˊ‹„£¦†‹ŒŠ£¤›ž‰
6  ¶  æK„Œ¼‰Ÿ†ˆƒ ›ž„ÀŠ `¸u&¥¤Œ¼‰ ž‡@‡ËŠ½ƒ`Œ¼„‹Œ¸dˊ‹„£¦†‹ŒŠ£¤›ž‰
U
¶¼¶
¶0
¶1
¶1
¶ 1
¶,2
º»
º¼º
º¼º
º5
º6
º70
º70
º·
º·
º·
56
#0
#1
72
6]¶
6]¶
6ۼ
6ۼ
676
6#D
6M1
6#2
6#2
 ¶  ¶  æD„‹Œ¼‰]†ƒœ›ž„ˆŠ©‡ËŠ ¸u&¥¤Œ¼‰ ž‡
6  ¶  º  0 Á &¥ßŒ‰ ž‡ 2Š‹]„¡ŸŸ¥¦‡&‰€Š©‡vŠ½ƒ`Œ„‹Œ¼¸uvŠ„£¤†ŒŠ‹£¦›ž‰
6  ¶   à/„›¼¡Ÿ¥¤Ûv¸d‡v†©Œ¼¡ ›¼„§Ÿv†
6  º  æD„‹Œ¼‰]† :‡&„ÀŠ‹†½§Ÿ‡š¬Œ¼„£¤Œ¼‰Ÿ¨&‡š§Bª v¨ ڟ‡&¥¦¥¤‡š‡&‰Ù&¨ Ú]‡&¥¤¥¦‡
6  º  ¶ Â Ê ¿1‰`Œ¸d£#1]‡y§]‡&†©£¤‰Ÿ¨v„v¸d‡v‰3Š†©§Ÿ‡šŠ‹„‹Œ¨&‡&]„
6  º  º  BO¥¦ × ¥¦›¢¨&Œ¼¥B‡ËŠ½%3`ŒŠ£¤›ž‰á§Ÿ‡ Ì Œ ž¥¦›ž¸
6  º   Ø-Œ$¨ÓŒ¼†ˆ¨ÓŒ¼§]‡y¬1Ÿ‡§`Œ¼‰]†½¥Fª ‡v†ƒ`Œ¨&‡ƒŸÚ€¿1†£ 3Ÿ‡
6   Π‰Ÿ‡§Ÿ£ 3 Ÿ†£­¬1£¦Š‹@Œ¼‰Ÿ£¤†ˆ›¼Š‹„ˆ›žƒœ‡ & ) 9
6   ¶ Â Ê 4£ 3B]†£¦¬1£­Š‹ÈŠŸ„¡Ÿ]¥¤‡&‰€Š‡y‡ËŠ½Ú3¿1ƒœ‡&„ˆ§Ÿ£ 3 Ÿ†£­¬1£¦Š‹
6   º Â Ê 4£ 3B]†£¦¬1£­Š‹@§Ÿ‡§Ÿ7:›ž„¸dŒŠ£¤›ž‰M›ž & ) 9
6  6  ÍNŒ¼†ˆ¨ÓŒ¼§]‡t£¦‰3¬¼‡&„ˆ†‡y‡vŠ©ƒ`Œ¼„Œ¼¸uvŠ‹„ˆ£¤†ŒŠ‹£¦›ž‰
6  6  ¶  Æщ€Š‹‡v„ƒœ&§Ÿ‡v‰Ÿ§`Œ¼‰]¨&‡§]‡&†©§Ÿ‡& × ¨ÓŒ¼†ˆ¨ÓŒ¼§Ÿ‡v†
6  6  º  & ) 9‡ËŠ½&‰Ÿ‡v„ ž£¦‡
6  6   /‰Ÿ‡v„ ž£¦‡ `ƒŸ„›ž¡]¥¤Û&¸u‡š£¤‰€¬¼‡&„†ˆ‡
6  6  6 Â Ê £¦†¨vŸ††ˆ£¤›ž‰
Ä „ÀŠ‹£¦¨&¥¤‡Èƒ`Œ¼„Ù§`Œ¼‰]†½¥¦‡&† %: ( # & (% # # %
ÍÚ`Œ¼ƒ]£¦Š‹„ˆ‡ 0  Р&†]¥¦Š Œ Š‹† ‰3Ÿ¸u&„#£ 3Ÿ‡&†
0  ¶  BO¥¦ × ¥¦›¢¨&Œ¼¥B‡ËŠ½ƒ`Œ¼„‹Œ¸dˊ‹„£¦†‹ŒŠ£¤›ž‰
0  º  ͛ž¸uƒ`Œ¼„Œ¼£¤†ˆ›ž‰ 3`Œ¼‰€Š‹£­Š ŒŠ£¦¬¼‡
0  º  ¶  BO£¦¥¦Š„‡È<‡ 3B‡v¨vŠ#£ 0  º  º Â Ï „„ˆ‡&Ÿ„©‡ËŠ §]£¤†¨vŸ††ˆ£¤›ž‰
0   ÆѸuƒ`Œ¼¨ËŠ©†Ÿ„©¥¤‡v† ž„‹Œ¼‰]§Ÿ‡&†©&¨ Ú]‡&¥¤¥¦‡&†
0   ¶  à/Ú`Œ¼†ˆ‡šŠ‹„‹Œ‰Ÿ†£­Š‹›ž£¦„‡
0   º  •Š Œ Š©†ˆŠ Œ Š‹£¤›¼‰Ÿ‰`Œ¼£¦„‡
0 Â Â Â Ï †ƒŸŒ¼¨&‡yƒŸÚ€¿1†£ 3Ÿ‡
0  6 Â Ê ¿1‰`Œ¸d#£ 1]‡y¨v›ž¸uƒ`Œ¼„v‡š§Ÿ‡¥ßŒ¬¼›ž„ˆŠ£¤¨&£­Š‹š‡ËŠ §Bª Ÿ‰áŠ‹„Œ¼¨&‡vŸ„©ƒ`Œ¼†ˆ†£#
0  6  ¶  Æщ€Š‹v„:ˊ §]‡y§]£ßŒ ž‰]›ž†ˆŠ£¤¨&† †ˆ‡&¸u£­Ô襤›1¨ÓŒ¼ ×
0  6  º  ÏO× ƒ v„£¦‡&‰Ÿ¨v‡&†½‰1]¸dv„£ 3Ÿ‡v†
0  6   Á ›;¿¼‡&‰Ÿ‰Ÿ‡v†È¨v›ž‰Ÿ§Ÿ£­Š‹£¤›¼‰Ÿ‰Ÿ&‡v† ƒ`Œ¼„©¥ßŒ¹§]":›ž„ˆ¸ŒŠ£¤›ž‰
0  6  6  Á ›;¿¼‡&‰Ÿ‰Ÿ‡v†È¨v›ž‰Ÿ§Ÿ£­Š‹£¤›¼‰Ÿ‰Ÿ&‡v† ƒ`Œ¼„©¥ßŒ¹„ˆ›¼Š Œ Š‹£¤›¼‰M‡ 3 ‡&¨vŠ£¦¬¼‡
0  6  0  Á ›;¿¼‡&‰Ÿ‰Ÿ‡v†È¨v›ž‰Ÿ§Ÿ£­Š‹£¤›¼‰Ÿ‰Ÿ&‡v† ƒ`Œ¼„©¥¤‡šƒŸŒ¼„‹Œ¼¸uÛvŠ„‡
Ä „ÀŠ‹£¦¨&¥¤‡È†›žŸ¸u£¤† ! ( &#"%$ &' #%$ & #
ÍÚ`Œ¼ƒ]£¦Š‹„ˆC‡ D  à/„›ž¥¦›ž‰ ž‡v¸d‡v‰€Š‹†
D  ¶ Â Ä ƒŸƒŸ¥¤£¦¨ÓŒŠ£¤›ž;
‰ ¥¤Œ$§Ÿ£ 3 Ÿ†£­¬1£¦Š‹È‡)(u¨ÓŒ¼¨v‡
D  ¶  ¶ Â Ê 7!`‰Ÿ£­Š‹£¤›¼‰
D  ¶  º  ÏO× Š‹‡v‰Ÿ†£¦›ž‰ $¥¤Œ§]£ 3 Ÿ†£­¬¢£­Š‹@§]‡y§]":›ž„ˆ¸ŒŠ£¤›ž‰
D  ¶   ÏO× Š‹‡v‰Ÿ†£¦›ž‰äŒ+
 *` × ¥¤›1¨ÓŒ¼¥
D  º  ͛ž¸uƒ`Œ¼„Œ¼£¤†ˆ›ž‰áŒÓ¬ž‡v¨t¥¦‡š¸d›1§ŸÛ&¥¦‡ Ï Ÿ¥¤‡v„À-Ô ,
D  º  ¶  B`›ž„ˆ¸¹Ÿ¥ßŒ Š‹£¤›¼‰
D  º  º  & ) 9‡ËŠ½§Ÿ&„ˆ£¦¬žv‡&†½‡&‰Ù¨&›ž„ˆ›¼Š Œ Š‹£¤›¼‰
6
6M2
M6 2
0¼»
0¢¶
0¢¶
056
0#1
072
072
Dۼ
D76
D76
DM0
DM1
1¼»
17
1#0
1#0
172
172
·€º
·76
·#D
·M1
·#2
2ž»
2#
#2 D
M2 1
¶;»ž»
¶;»€º
¶;M» 1
¶;#» 2
¶;#» 2
¶;#» 2
¶ž¶;»
¶ž¶qº
¶ž¶ D
¶ž¶ D
¶ž¶ 1
 º   ÏO× Š‡&‰Ÿ†ˆ£¤›ž‰
͛ž‰Ÿ¨&¥¦Ÿ†£¦›ž‰Ÿ†©‡vŠ©§]£¤†¨vŸ††ˆ£¤›ž‰
Ä ‰Ÿ‰Ÿ‡ × ‡ Ät æK„Œ¼¨&‡vŸ„† Œ¼¨vŠ£#D‡vŠ½ƒ`Œ††£ O§ŸŒ¼‰Ÿ†©¥5ª«‡&†ˆƒ`Œ¼¨&‡†ˆƒ ‡v¨vŠ‹„Œ¼¥
Ä ‰Ÿ‰Ÿ‡ × ‡Å  Æщ]¨&„v¸d‡v‰€Š‹%† 7›ž‰]§Ÿ‡&¥¦‡vŠŠ‡&†©‡vŠ *` × ¥¤›1¨ÓŒ¼ ×
Ä ‰Ÿ‰Ÿ‡ × ‡¹Í  Æщ *ŸŸ‡&‰Ÿ¨v‡§Ÿ‡v†©ƒ`Œ¼„‹Œ¸dˊ‹„£¦†‹ŒŠ£¤›ž‰]†N†Ÿ„©¥¦‡&†©Œ¼¥¦£ ž‰Ÿ‡v¸d‡v‰€Š‹†
Ä ‰Ÿ‰Ÿ‡ × ‡ Ê Á vŠ‹Ú]›¢§Ÿ‡v† ‰3Ÿ¸u&„ˆ£ 3Ÿ‡v†½‡ËŠ½ƒ`Œ¼„‹Œ¸dÛˊ‹„‡v†
Ä ‰Ÿ‰Ÿ‡ × ‡ Ï Â à/„£¦‰Ÿ¨&£¦ƒ`Œ¼¥¤‡v† ‰Ÿ›¼Š‹ŒŠ‹£¦›ž‰Ÿ†
Ä ‰Ÿ‰Ÿ‡ × ‡  ţ¤¡]¥¤£¤› ž„‹Œ¼ƒ]ڟ£¤‡
D
¶ž¶,2
¶q5º
¶q7º 1
¶¢¶
¶7
¶72
¶,6]¶
¶,6#
* + *
DØ Œ¹ŠŸ„¡Ÿ]¥¤‡&‰]¨&‡‡&†ÀŠÈŸ‰ÙƒŸÚŸv‰Ÿ›ž¸uÛ&‰Ÿ‡§ ª«Ÿ‰Ÿ‡Ež„Œ¼‰Ÿ§Ÿ‡£¤¸uƒœ›ž„ˆŠ‹Œ¼‰Ÿ¨&‡`ƒŸ„‹ŒŠ£3Ÿ‡J`£¤‰Ÿ§Ÿ]†ˆŠ‹„ˆ£¤‡v¥¤¥¤‡J¢¸uvŠ&›Ô
„›ž¥¦› ž£3Ÿ‡  ÍȪ ‡v†ˆŠŒ¼]††£ •Œ¼q¾ˆ›žŸ„§Bª Ú3Ÿ£‡&‰Ÿ¨v›ž„‡JO¥5ª«Ÿ‰%§]‡&†¹¸u›ž£¤‰]†t¡Ÿ£¦‡&‰%¨v›ž¸uƒŸ„£¦†t‡ËŠ$¸d›1§Ÿv¥¤£¤†ˆ&†yƒ`Œ¼„t¥¤‡&†
ƒŸÚ€¿¢†ˆ£¤¨v£¤‡&‰]†%3¸Œ¥ž„ˆNŸ‰Ÿ‡©¨&›¼‰Ÿ‰`Œ¼£¦††‹Œ‰Ÿ¨&‡½¨&›ž¸uƒŸ¥¦ÛvŠ‹‡ §]‡&†’%3`ŒŠ£¤›ž‰Ÿ†>§Ÿu¸u›ž]¬ž‡v¸d‡v‰€Š Â3Ç ›Š‹„‡©§Ÿ‡v†¨v„£¤ƒ¢Š‹£¤›¼‰
‡vŠ½‰Ÿ›¼Š„‡¨&›ž¸uƒŸ„ˆ&ڟ‡v‰Ÿ†£¦›ž‰ä§Ÿ‡¥¤Œ$ŠŸ„¡]Ÿ¥¤‡v‰Ÿ¨&‡y†&ª Œ¼„ˆŠ£¤¨vŸ¥¤‡v‰3Š½Œ]Š‹›ž]„½§]¨v›ž‰Ÿ¨&‡vƒ]Š §Ÿ‡t¨&Œ¼†¨&Œ¼§Ÿ‡ :›ž„¸uš‰Ÿ›Ô
Š Œ¼¸u¸d‡v‰€Šƒ`Œ„ Ð £¤¨ Ú`Œ¼„ˆ§Ÿ†›¼‰ 5 ›ž¥¦¸d› ž›ž„›;¬ ]ÅNŒ Š‹¨ ڟ‡v¥¤›ž„’‡vŠ 5š„Œ¼£¤¨ ڟ‰ŸŒ¼‰ `͇Ȩv›ž‰Ÿ¨v‡&ƒ]Š §]‡@¨ÓŒ¼†ˆ¨ÓŒ¼§]‡ÈŠ‹„Œ¼‰Ÿ†ÀÔ
:&„‹Œ‰3Š©‡v‰€Š‹„‡¥¦‡&†N§Ÿ4£ 3Bv„‡v‰3Š‡&†©&¨ Ú]‡&¥¤¥¦‡&† §Ÿ‡š¥Fª v¨&›ž]¥¤‡&¸u‡&‰€Š ]‰Ù£¦‰€¬¼Œ„£ßŒ‰3Š 3`Œ¼§Ÿ„ŒŠ‹#£ 1]‡š¨&›ž¸u¸d‡ ¥5ª«&‰Ÿ‡v„ ž£¦‡ ‡vŠ/¨v›ž‰Ÿ†ˆŠ„Ÿ£­Š È¥Fª ›ž„ˆ£ ž£¦‰Ÿ‡>ƒ ›¼Ÿ„•‡&¥¦¥¤J‡ ƒœ‡&„ˆ¸d‡ËŠ>Œ¼Ÿ†ˆ†£¢§Ÿ‡ „‡vƒŸ„v†‡&‰€Š‡&„>¥5ª«v¬¼›ž¥¤]Š£¤›ž‰t†ƒ`Œ Š‹£¤› Ô芋‡v¸dƒœ›ž„ˆ‡&¥¤¥¦‡/§ ª«Ÿ‰
Š‹„‹Œ¨&‡&]%„ `¨¼ª«‡&†ÀŠˆÔ ÔѧŸ£¦„‡š§ ª«Ÿ‰ŸE‡ 3`Œ¼‰€Š‹£­Š‹@Š„‹Œ¼‰Ÿ†ˆƒ ›¼„ˆŠ‹v‡ƒ`Œ¼„©¥¤%‡ *`]£¤§Ÿ‡ Â
ØDŒŠŸ„¡]Ÿ¥¤‡v‰Ÿ¨&‡ ¨v›ž‰Ÿ†£¦§Ÿ&„ˆ&‡§`Œ¼‰]†M¨&‡vŠˆŠ‹‡ŠÚŸÛ&†ˆ‡ ‰Bª ‡v†ˆŠÙƒ`Œ¼†M¥¤ŒÃŠ‹Ÿ„ˆ¡ŸŸ¥¦‡&‰Ÿ¨vC‡ 0‰`ŒŠŸ„‡v¥¤¥¤‡ 2b‡vŠMŠ„£¤§]£­Ô
¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥¤¥¤‡½¸dŒ¼£¤†¥ßŒtŠŸ„¡Ÿ]¥¤‡&‰]¨&‡š¡Ÿ£¦§Ÿ£¤¸u‡&‰Ÿ†ˆ£¤›ž‰]‰Ÿ‡&¥¦¥¤‡  Ø-ŒtŠŸ„¡]Ÿ¥¤‡v‰Ÿ¨&‡š¡Ÿ£¦§Ÿ£¤¸u‡&‰]†£¤›¼‰Ÿ‰Ÿ‡&¥¦¥¤‡©‡&†ÀŠ©‡&‰M<‡ 3B‡ËŠ
Ÿ‰—¸u›1§ŸÛ&¥¦‡¨&›ž‰]¨&‡&ƒ¢Š‹Ÿ‡v¥y¢Š‹£¤¥¦‡ƒœ›žŸ„M§Ÿv¨&„£¦„‡ ¥¦‡&†á&¨v›žŸ¥¤‡v¸d‡v‰€Š‹† ž&›¼ƒŸÚ€¿¢†ˆ£ 3Ÿ‡v%† ½ŒŠ‹¸u›ž†ˆƒŸÚŸ&„ˆ£ 3Ÿ‡v†Ù›¼
›¢¨vӌ¼‰Ÿ#£ 3Ÿ‡&†  ÍȪ«‡&†ÀŠ@ŒŸ††ˆ£D]‰Š‹‡v„„Œ¼£¤‰ÙŒ¼¨v¨&‡&†ˆ†£¦¡Ÿ¥¤‡yƒ ›¼Ÿ„©¥5ª«‡ × ƒŸ¥¤›¼„‹ŒŠ£¤›ž‰M‰3Ÿ¸u&„ˆ£ 3Ÿ‡‡vŠ½ƒŸ¥¦Ÿ†©„&¨v‡&¸u¸d‡v‰€Š
‡ × ƒ v„£¦¸d‡v‰3Š‹Œ¼¥¤‡ ÂŸÊ ‡ƒŸ¥¦Ÿ† ‡&¥¦¥¤‡@ƒœ›ž†ˆ†Û&§]‡ŒÓ¬ž‡v¨¥ßŒ¹¨ÓŒ†¨ÓŒ§Ÿ‡§ ª ‡v‰Ÿ†ˆŠ„›žƒ]ڟ£¤‡ 8¨&Œ¼„„ˆš§Ÿ‡¥ßŒ¬¼›ž„ˆŠ£¤¨&£­Š‹J]¥ßŒ¬¼›ž„ÀÔ
Š‹£¤¨v£¦ŠNvŠ‹Œ¼‰€Š¥¤ŒÈ¬¢£­Š‹‡v††‡½¥¤›1¨ÓŒ¥¤‡N§Ÿ‡©„ˆ›¼Š ŒŠ£¤›ž‰$§]‡½¥Fª v¨&›ž]¥¤‡&¸u‡&‰€Š OŸ‰Ÿ‡©¨ÓŒ¼†ˆ¨ÓŒ¼§]‡ §Ÿ‡©ƒŸ¥¦Ÿ† 3Ÿ‡©¥ßŒ@Š‹Ÿ„ˆ¡ŸŸ¥¦‡&‰Ÿ¨v‡
Š‹„£¦§Ÿ£¤¸u‡&‰]†£¤›¼‰Ÿ‰Ÿ‡&¥¦¥¤‡ ÂÏ ‰ !Ÿ‰d¥¤ŒÈŠ‹Ÿ„ˆ¡ŸŸ¥¤‡v‰Ÿ¨&‡ ¡]£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥¤¥¤‡’¸u‡vŠ>‡&‰È¾ˆ‡vdŸ‰]‡ ž„‹Œ¼‰]§Ÿ‡ „£¦¨ ڟ‡&†ˆ†‡½§Ÿ‡ ƒŸÚŸ Ô
‰Ÿ›ž¸uÛ&‰Ÿ‡v† 3Ÿ£O†ˆ›ž‰€Šš£¤‰Ÿ¨v›ž¸uƒŸ¥¤Ûˊ‹‡&¸u‡&‰€Š §Ÿ&¨v„£­Š‹†@ƒ`Œ„@¥¤‡y¨&›ž‰]¨&‡&ƒ¢Š§Ÿ‡¹¨ÓŒ†¨ÓŒ§Ÿ‡$§`Œ¼‰Ÿ†È¥5ª«‡&†ƒŸŒ¼¨&‡¹§]9‡ B`›žŸ„£¦‡&„
‡vŠ½¥¤‡v†NŠ‹ÚŸv›ž„£¦‡&†©†ˆŠ‹ŒŠ‹£¦†ˆŠ‹#£ 3Ÿ‡&† 3Ÿ£-¥¤]£ †›ž‰€Š Œ¼†ˆ†›1¨&£¤v‡&† Â
Ï ‰ƒ`Œ„ˆŠ‹£¦¨&Ÿ¥¦£¤‡v%„ £¤¥Ÿ†ˆ‡½§]v¬ž‡v¥¤›žƒ]ƒ ‡©†ƒœ›ž‰€Š Œ‰Ÿ&¸u‡&‰€Š’§`Œ¼‰Ÿ†>Ÿ‰v¨&›žŸ¥¦‡&¸u‡&‰€Š’¡Ÿ£¤§]£¤¸u‡&‰Ÿ†ˆ£¤›ž‰Ÿ‰]‡&¥3Š‹Ÿ„ˆ¡ŸŸ¥¤‡v‰€Š
§Ÿ‡&†¹†ÀŠ‹„ˆŸ¨vŠŸ„‡v†$§Ÿ$‡ ž„Œ¼‰Ÿ§Ÿ‡§ŸŸ„v‡§Ÿ‡u¬¢£¦‡ D§Ÿ£¦Š‡&†t¨&›žÚŸv„‡v‰3Š‡&"† /§Ÿ›ž‰€Š¹£¦¥ 8Œ]ŠŠ‡&‰Ÿ£¦„t¨v›ž¸dƒ¢Š‹‡§ŸŒ¼‰Ÿ†¹Ÿ‰]‡
§Ÿ‡&†ˆ¨&„£¦ƒ]Š‹£¦›ž‰¹§Ÿ‡¨&‡ËŠŠ‹‡Š‹Ÿ„ˆ¡ŸŸ¥¤‡v‰Ÿ¨&‡ €Á Œ¥ ž„ˆ†ˆ›ž‰Œ¼ƒŸƒ`Œ„‡&‰]¨&‡ Œ¼¥¦ÓŒŠ›ž£¤„ˆ‡ ;Ÿ‰&¨&›¼Ÿ¥¤‡v¸d‡v‰3ŠO¡Ÿ£¤§]£¤¸u‡&‰Ÿ†ˆ£¤›ž‰Ÿ‰]‡&¥
‡&†ˆŠ¹¥¤›ž£¦‰§ ª :vŠ„‡Ÿ‰]‡†›ž„ÀŠ‹‡§]‡¡Ÿ„]£¦Š¹Ú]›ž¸d› žÛ&‰Ÿ‡d‡vŠ$ƒ]„&†ˆ‡&‰€Š‹‡M]‰w¨&‡&„ÀŠ Œ¼£¦‰%§Ÿ"‡ ž„§Bª ›ž„ €Œ¼‰Ÿ£¦†‹ŒŠ£¤›ž‰Ã‡&‰¢Ô
Š‹„‹Œ ߉`Œ¼‰€Š©§Ÿ‡ :›ž„ÀŠ‹†©¨&›ž‰€Š„‹Œ¼†ÀŠ‹‡&†½§]¿1‰`Œ¼¸u£ 3Ÿ‡v† `§Bª Ÿ‰]‡t„ˆ%ž£¦›ž‰ u¥Fª Œ¼¢Š‹„J‡ `¨&‡v„ˆŠ Œ£¤‰Ÿ‡v†½ƒ]„›žƒŸ„ˆ£¤ËŠ‹&†½ƒœ‡&]¬¼‡&‰€Š
:vŠ‹„ˆ;‡ :›ž„ˆŠ‡&¸u‡&‰€Š‡vŠ¹§ŸŸ„‹Œ¡Ÿ¥¤‡v¸d‡v‰3Š§]£ 3 &„‡v‰€Š‹‡&†  ͇&†¨v›ž‰€Š‹„‹Œ†ˆŠ‹‡v†§]¿1‰`Œ¼¸u£ 3Ÿ‡&†$„ˆ‡&‰Ÿ§]‡&‰€Šu]Š‹£¦¥¤‡Ÿ‰]‡M„‡ËÔ
ƒŸ„v†‡&‰€Š‹ŒŠ‹£¦›ž‰á§Ÿ‡&†©¨ÓŒ†¨ÓŒ§Ÿ‡&"† `¨¼ª«‡&†ˆŠÀÔ Ô觟£¤„ˆ‡@§Ÿ‡v† &¨ Ú`Œ¼‰ ž‡&†©§ ª«Ÿ‰Ù£¤‰€¬Œ¼„£¤Œ¼‰€&Š 3`Œ¼§Ÿ„ŒŠ‹#£ 3Ÿ‡š‡&‰€Š‹„ˆ‡š&¨ ڟ‡v¥¤¥¦‡&%† §`Œ¼‰Ÿ†½¥5ª«‡&†ˆƒ`Œ¼¨&‡yƒŸÚ€¿1†#£ 1]‡t‡ËŠÈ‰Ÿ›¼‰†ˆƒ ‡v¨vŠ‹„Œ¼¥ Â7Î ‰Ÿ‡Š‹‡&¥¦¥¤‡š„ˆ‡&ƒŸ„ˆ&†‡v‰€Š ŒŠ£¤›ž‰ƒ ‡v]Š½‡&‰Ÿ†ˆŸ£¦Š‡t†ˆ‡&„ˆ¬1£¦„½§]‡t¡`Œ†)‡ Ÿ‰Ÿ‡¹¸u›¢§]&¥¤£¦†‹ŒŠ£¤›ž‰á‡ËŠ@Ÿ‰Ÿ‡ƒ`Œ¼„‹Œ¸dˊ‹„£¦†‹ŒŠ£¤›ž‰á§Ÿ‡¥ßŒuŠŸ„¡]Ÿ¥¤‡v‰Ÿ¨&‡¹ƒ]¥¤Ÿ† ƒŸ„›1¨ ڟ‡¹§Ÿ‡t†‡v†šƒŸ„›žƒ]„£¤ËŠ‹v†È§`Œ¼‰]†
¥5ª«‡&†ƒŸŒ¼¨&‡ƒŸÚ€¿1†#£ 1]‡ Â
Ø-‡v†$Š‹„‹ŒÓ¬Œ¼ × Š‹ÚŸv›ž„#£ 1]‡&†u‡vŠu‰3Ÿ¸dv„#£ 1]‡&† šƒŸ„v†‡&‰€Š&†£¦¨&£N¨v›ž‰Ÿ¨v‡&„‰]‡&‰€ŠƒŸ¥¦Ÿ†ƒ`Œ¼„ÀŠ‹£¤¨vŸ¥¤£¦Û&„ˆ‡&¸u‡&‰€Š$¥ßŒ
¨ÓŒ¼†ˆ¨ÓŒ¼§Ÿ‡u§ ª«Ÿ‰ÃŠ„‹Œ¼¨v‡&Ÿ„y‡&‰Š‹]„¡ŸŸ¥¦‡&‰Ÿ¨v‡d¡]£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥¤¥¤J‡ ¨ª ‡v†ˆŠÀÔ Ô觟£¤„ˆ‡u¥¦‡&†ƒŸ„ˆ›žƒŸ„£¦vŠ&†§Ÿ‡Š‹„‹Œ‰Ÿ†ƒœ›ž„ˆŠ
‡vŠd§Ÿ‡ä¸u&¥¤Œ¼‰ ž‡M§ ª«Ÿ‰bŠ‡&¥©&¨v›žŸ¥¦‡&¸u‡&‰€Š  à/¥¤Ÿ†ˆ£¤‡vŸ„K† 8Œ¼¨vŠ‡&Ÿ„ˆ=† :›ž‰€/Š 3Ÿ‡ä¥¦‡áƒŸ„›ž¡]¥¤Û&¸u‡á§ŸbŠ„‹Œ¼¨v‡&Ÿ„u‡&†ÀŠ
£¤¸uƒ ›ž„ÀŠ Œ¼‰€Š ÂKÊ ª Œ¼¡œ›ž„ˆ§ O¥¦‡&†¹v¨&›žŸ¥¦‡&¸u‡&‰€Š‹†$‡v‰ ž&‰]&„‹Œ¥†›¼‰3ŠËŠ‹Ÿ§]£¤&†‰Ÿ›ž‰w†‡vŸ¥¤‡v¸d‡v‰€Šƒ ›ž]„¥¤‡vŸ„†ƒŸ„›Ô
ƒŸ„£¦vŠ‹v†šƒŸ„›¼ƒŸ„‡v%† -Œ¼v„›1§]¿1‰`Œ¼¸u£ 3Ÿ‡&†šƒœ›žŸ„Ȇ£¤¸uƒŸ¥¦#£ !`‡v%„ œ¸Œ¼£¦†@Œ¼]††£/ƒœ›žŸ„È¥¤‡&]„š¨ÓŒ¼ƒ`Œ¨&£¦Š9Š‹„Œ¼‰Ÿ†ƒœ›ž„ÀŠ‹‡&„
"!$#%#&! ')("+*,-'/.10&324 "!$#5*,6 "#1 7 8+" #+*')#29:';'$2<='*>:#@?=7 2<A*B C#&=7<D$"$E& 7 'F C,G/')7<<:7H*
*&!#&#&C==2IG+-'+JK!-2L#108+C=7<-.10&=2LIMC=7<:8N#1 '"32O
éˆé
‡vŠ ¸u&¥ßŒ‰ ž‡&„©¥¦‡&†È†ˆŸ¡Ÿ†ÀŠ Œ¼‰Ÿ¨v‡&†43 ª«£¤¥¦†È¨&›¼‰3Š£¤‡v‰Ÿ‰Ÿ‡&‰€Š  ͇&¨v£O‡v†ˆŠšƒ`Œ„ˆŠ‹£¦¨&Ÿ¥¦£¤Ûv„‡&¸u‡&‰€Š©¬1„‹Œ¼£Dƒœ›žŸ„È¥¦‡&†½&¨v›ž¢Ô
¥¤‡v¸d‡v‰€Š‹†Kž&›¼ƒŸÚ€¿¢†ˆ£3Ÿ‡v†%1]‡¨v‡†ˆ›ž£¦Šƒ`Œ„¨&‡ 3 ª«£¤¥¦†Š„‹Œ¼‰]†ƒœ›ž„ˆŠ‡&‰€Šu§Ÿ‡¥¤Œ ¨ Ú`Œ¼¥¤‡vŸ„%/§]‡&†uƒ ›ž¥¦¥¤`Œ‰3Š†$›ž
‡&‰]¨&›ž„ˆ‡t§Ÿ‡¥Fª ‡&Œ¼ Â`Ê ‡yƒŸ¥¦Ÿ†%`¥¦‡&† ¨&›¼‰3Š„‹Œ¼†ÀŠ‹‡v†È§]¿1‰`Œ¼¸u£3Ÿ‡v†©†‡§Ÿ"!Ÿ‰Ÿ£¤†ˆ†‡&‰€ŠÈ¡Ÿ£¤‡v‰ ƒ`Œ¼„ÀŠ‹£¦„ §Ÿ‡&†©ƒŸ„ˆ›žƒŸ„£¦vŠ&†
§Ÿ‡@Š„‹Œ¼‰Ÿ†ˆƒ ›¼„ˆŠ©‡vŠ©§]‡y§]£¤†ƒœ‡&„ˆ†£¦›ž‰M§Ÿ‡¥5ª«&¨v›žŸ¥¤‡v¸d‡v‰€Š ¹Š‹„‹ŒÓ¬¼‡&„†©¥¤Œ¹‰Ÿ›¼Š‹£¦›ž‰M§Ÿ‡š§Ÿ›¼¸Œ¼£¦‰Ÿ‡@ڀ¿1ƒ ‡v„¡œ›ž¥¤£#3Ÿ‡š›ž
‡&¥¦¥¤£¦ƒ]Š‹#£ 1]‡ ÂŸÏ ‰ !Ÿ‰ 7¥¤‡@Š‹„Œ¼‰Ÿ†ˆƒ ›ž„ÀŠ©ƒŸ„v†‡v‰3Š‡Ÿ‰£¤‰€Š‹v„:ˊ©ƒ`Œ¼„ˆŠ£¤¨vŸ¥¤£¦‡&„N‡v‰ä§Ÿ‡v × §Ÿ£¤¸u‡&‰]†£¤›¼‰Ÿ†Nƒ`Œ¼„ˆ¨&‡E3Ÿ‡t¥¤Œ
¬ž›¼„ˆŠ‹£¦¨&£­Š‹N‡v†ˆŠ’¨&›ž‰]†‡&„À¬žv‡ ¥¦‡N¥¤›ž‰ š§Ÿ‡ ¥ßŒÈŠ„‹Œq¾ˆ‡v¨vŠ‹›¼£¤„‡§ ª ]‰dv¥¤&¸u‡&‰€Š/§]‡ *ŸŸ£¤§Ÿ‡ ž‡&¥¦¥¤‡N‡v†ˆŠ’§Ÿ›ž‰Ÿ¨ ]‰Š„‹Œ¼¨v‡&Ÿ"„ ¸dŒ¼£¤†©Ÿ‰äŠ„‹Œ¼¨v‡&Ÿ„ÈŒ¼¨vŠ#£ 3Ÿ£D„ËŠ‹„ˆ›€Œ ž£­Š †ˆŸ„È¥Fª v¨&›ž]¥¤‡&¸u‡&‰€%Š œ¨v›ž‰€Š‹„Œ¼£¤„ˆ‡&¸u‡&‰€4Š uŸ‰äŠ‹„Œ¼¨&‡vŸ„ȃŸŒ¼††ˆ#£ 3Ÿ£K†‡
¥ßŒ£¤††ˆ‡@Š‹„Œ¼‰Ÿ†ƒœ›ž„ÀŠ‹‡&„ †Œ¼‰Ÿ†½£¤‰ *ŸŸ‡&‰Ÿ¨v‡&„©¥5ª«&¨v›žŸ¥¦‡&¸u‡&‰€Š Â
Ø-Œ 1]‡&†ˆŠ£¤›ž/‰ 3Ÿ£7†‡©ƒœ›ž†‡½‰`ŒŠŸ„‡v¥¤¥¤‡v¸d‡v‰€Š/‡&†ÀŠNŒ¼¥¦›ž„†/§ŸŒ¼‰Ÿ† 3Ÿ‡&¥¦¥¤‡©¸d‡v†Ÿ„ˆ‡©¨&‡vŠˆŠ‹‡½§Ÿ£ 3 &„ˆ‡&‰Ÿ¨v‡©§Ÿ‡ ƒ]„£¤‰1Ô
¨&£¦ƒ ‡d†‡Š„‹Œ¼§Ÿ]£¦Št‡&‰w§Ÿ4£ 3Bv„‡&‰]¨&‡›ž¡]†‡&„À¬Œ¼¡Ÿ¥¤‡ Â•Ï ‰w§ ª Œ¼]Š„‡&†¹Š‡&„ˆ¸d‡v%† KŠ„‹Œ¼¨v‡&Ÿ„ˆ†$Œ¼¨ËŠ‹#£ ©‡ËŠ¹ƒ`Œ††£ ½†›ž‰€ŠˆÔ裤¥¦†
ŒÓ¬Œ¼‰€Š$Š‹›ž]ŠŠ‹„‹Œ¨&‡&]„†›ž‚ŒÓ¬Œ¼‰€Š$Š‹›ž]ŠuŒ¨vŠ‹£ ƒ`Œ¼†ˆ†£ Ê Œ‰Ÿ†¥¤‡ƒŸ„ˆ‡&¸u£¤‡v„¹¨ÓŒ¼"† •¥¤‡vŸ„†$ƒœ›ž£¦‰3Š†¹¨&›¼¸d¸¹]‰Ÿ†
§Ÿ›ž£­¬ž‡v‰3Š¹§Ÿ›ž¸u£¤‰Ÿ‡v%„ DŒ¼¥¤›¼„† 3Ÿ‡§`Œ¼‰Ÿ†¹¥¦‡†ˆ‡&¨&›¼‰Ÿ§‚›ž‰w§Ÿ›ž£­Š :ˊ‹„‡‡&‰w¸u‡&†]„‡§Ÿ‡§Ÿ"!`‰]£¤„]‰w¨&„£­Š‹Ûv„;‡ 3Ÿ£ vŠ‹Œ¼‰€Š§]›ž‰Ÿ‰Ÿ Ÿ‰¨ Ú`Œ¸dƒd§Ÿ‡½Š„‹Œ¼¨v‡&Ÿ"„ ¢ƒœ‡&„ˆ¸d‡ËŠŠ„‹Œ§Ÿ‡ „ˆ‡&¨v›ž‰Ÿ‰`MŒ ¦Š‹„ˆ‡ †vª £¦¥œ‡v†ˆŠŒ¼¨vŠ#£ B›žƒ`Œ††£  ͇vŠŠ‡ 3Ÿ‡v†ÀÔ
Š‹£¦›ž‰¹‰ ª«‡&†ÀŠ>ƒ`Œ¼†>Œ¼‰]›¢§Ÿ£¦‰Ÿ‡ § ª«Ÿ‰ƒ ›¼£¤‰€Š/§Ÿ‡¬1Ÿ‡ Š‹Œ¼‰€Š/ƒŸ„‹Œ Š‹£ 3Ÿ‡ 1]‡NŠ‹ÚŸv›ž„#£ 1]‡  Ø-ŒÈŠ‹Ú]&›ž„ˆ£¤‡§]‡ 5„Œ¼£¤¨ Ú]‰`Œ¼‰
< A Š„‹Œ¼£­Š‹‡½¥ßŒš¬ž›ž„ÀŠ‹£¦¨&£¦Š ¨v›ž¸u¸d‡½Ÿ‰Š„‹Œ¼¨v‡&Ÿ„ƒ`Œ¼††ˆ#£  ã]Œt„ˆ&£¦‰3Š‡&„ˆƒŸ„ËŠ ŒŠ£¤›ž‰d„&¨v‡&‰€Š‹‡š§ŸŒ¼‰Ÿ†]‰¨ÓŒ¼§]„‡
ƒŸ¥¦Ÿ†„ˆ£ ž›ž]„‡& × 8Œ¼£¦Šy§Ÿ‡/¸ :&¸u‡ < A‡ËŠ$Œ¼¡œ›ž]Š£¦ŠtŒ¼ × /¸ :&¸u‡&†t¨&›ž„ˆ„‡&¨ËŠ‹£¦›ž‰Ÿ†y¥¤› €Œ„£¦ŠÚŸ¸u£ 3Ÿ‡&"† H§Ÿ›ž‰€Š¹¥¤Œ
ƒœ‡&„ˆŠ£¤‰Ÿ‡v‰Ÿ¨&‡„‡&†ÀŠ‹‡¹§]£¤†¨v]Š‹v‡ < , H> @>A ÂBÊ  ƒ ›¼£¤‰€ŠÈ§]‡¬1Ÿ‡$ƒŸ„‹Œ Š‹£ 3Ÿ‡t§Ÿ‡¹¥¤Œd¸u›¢§Ÿv¥¤£¦†‹ŒŠ£¤›ž‰ ]›ž‰ §Ÿ›ž£­Š
¥¤"ž£¦Š£¤¸u‡&¸u‡&‰€Št†‡á§Ÿ‡&¸dŒ¼‰Ÿ§]‡&„$†£ ¥Fª ›¼‰wƒ ‡v]Šuƒ`Œ¼„‹Œ¸dˊ‹„£¦†‡v„¹¥¤‡Š„‹Œ¼‰]†ƒœ›ž„ˆŠ§ ª«Ÿ‰‚Š‹„Œ¼¨&‡vŸ„Œ¼¨vŠ#£ ‡vŠ§ ª«Ÿ‰
Š‹„Œ¼¨&‡vŸ„’ƒ`Œ¼††ˆ#£ §Ÿ‡½¥ßŒš=¸ :v¸d&‡ 8Œ &›ž‰ €›¼†£`¥¤Œš§Ÿ£ 3 &„ˆ‡&‰Ÿ¨v‡ §Ÿ‡v†§]‡& × §]¿1‰`Œ¸d#£ 1]‡&† ¾ˆŸ†ˆŠ#£ !`‡©Ÿ‰uŠ‹„‹Œ£¦Š‹‡v¸d‡v‰€Š
ƒ`Œ¼„ÀŠ‹£¦¨&Ÿ¥¦£¤‡&„ Â
͇ˊŠ‹‡½Š‹ÚŸÛv†‡ †‡½§Ÿ£¦¬1£¤†ˆ‡©‡&‰§]‡& × ƒ`Œ„ˆŠ‹£¦‡&†’£¤‰Ÿ"€Œ¼¥¦‡&† ÂžÊ Œ¼‰Ÿ†Ÿ‰Ÿ‡½ƒŸ„‡v¸d£¦Û&„‡©ƒ`Œ„ˆŠ‹£¦‡ ž‰]›žŸ†’£¤‰€Š‹„ˆ›¢§Ÿ]£¤†›¼‰Ÿ†
¥ßŒ@‰]›¼Š‹£¦›ž‰¹§Ÿ‡©¨ÓŒ†¨ÓŒ§Ÿ‡ Š‹Ÿ„ˆ¡ŸŸ¥¤‡v‰€Š‹‡ § ª«&‰Ÿ‡v„ ž£¦‡ ‡vŠ>§Ÿ‡NŠ„‹Œ¼¨v‡&Ÿ"„ €‡vŠ>¥¦‡&†OŠÚŸ&›ž„ˆ£¤‡v†/†ˆŠ Œ Š‹£¤†ÀŠ‹#£ 1]‡&†/‡vŠ>†ˆƒ ‡v¨vŠ„‹Œ¼¥¦‡&†
§Ÿ‡d¨&‡&†t¨ÓŒ¼†ˆ¨ÓŒ¼§]‡&† ÂOÇ ›ž]†ƒŸ„ˆ&†‡v‰€Š‹›ž‰Ÿ†¥¤‡u¨ÓŒ¼„Œ¼¨vŠÛ&„‡u›ž„ˆ£ ž£¦‰`Œ¼¥•§Ÿ‡d¥ßŒMŠ‹Ÿ„ˆ¡ŸŸ¥¦‡&‰Ÿ¨v‡¡Ÿ£¦§Ÿ£¤¸u‡&‰Ÿ†ˆ£¤›ž‰]‰Ÿ‡&¥¦¥¤‡ ‡&‰
ƒ`Œ¼„ÀŠ‹£¦¨&Ÿ¥¦£¤‡&„©¥¤Œu§Ÿ£¦„‡v¨vŠ‹£¦›ž‰ä£¦‰€¬ž‡&„ˆ†v‡¹§Ÿ‡†Œ¨ÓŒ†¨ÓŒ§Ÿ‡¹§ ª«&‰Ÿ‡v„ ž£¦‡ œ‡vŠÈ¸d›¼Š£¦¬¼›ž‰Ÿ†½¥5ª«]Š‹£¦¥¤£¤†ŒŠ‹£¦›ž‰§ ª Œ¼ƒŸƒ]„›1¨ ڟ‡&†
§Ÿ‡v†K¨&Œ¼†¨&Œ¼§Ÿ‡&†K§`Œ¼‰Ÿ†D¥5ª«‡&†ˆƒ`Œ¼¨v‡ƒŸÚ€¿1†#£ 3Ÿ‡ Π‰Ÿ‡>Š‹‡v¥¤¥¦‡>Œ¼ƒŸƒŸ„ˆ›¢¨ ڟ‡’ƒœ‡&„¸u‡vŠD§Ÿ‡>¸u‡vŠˆŠ‹„‡>‡v‰v¬1£¦§Ÿ‡&‰Ÿ¨v‡¥Fª Œ¼¡]†‡&‰]¨&‡
§ ª«£¤‰€Š‹‡v„¸u£¦ŠˆŠ‹‡&‰]¨&‡@§`Œ‰Ÿ†N¥ßŒt¨ÓŒ¼†ˆ¨ÓŒ¼§Ÿ‡£¦‰3¬¼‡&„ˆ†‡š§ ª«&‰Ÿ‡v„ ž£¦‡ ]¿¨&›ž¸uƒŸ„ˆ£¤†§ŸŒ¼‰Ÿ† §Ÿ‡v† †£¦Š`ŒŠ£¤›ž‰Ÿ†§Ÿ›ž¸u£¤‰Ÿv‡&†NƒŸŒ¼„
¥¤‡v†©†ˆŠ‹„ˆŸ¨vŠŸ„‡v†È¨v›žÚŸ&„ˆ‡&‰€Š‹‡v9† < E A  ͇&†©Š‹„‹Œ‰Ÿ† :‡v„ˆŠ‹†½§ ª«&‰Ÿ‡v„ ž£¦‡t†ˆ‡t§]£¤†ˆŠ£¤‰ ¼Ÿ‡&‰€Š Œ¼Ÿ†ˆ†£Dƒ`Œ¼„©§Ÿ‡&†½ƒŸ„ˆ›žƒŸ„£¦vŠ&†
3Ÿ£H§Ÿ4£ 3BÛv„‡&‰€Š½§Ÿ‡¥5ª«£¤¸dŒ ž‡ $¥ßKŒ 5 ›ž¥¦¸d› ž›ž„›;¬ < @A Â
Ø-Œ©§Ÿ‡& × £¦Û&¸u‡ƒ`Œ„ˆŠ‹£¦‡ ;¨v›ž‰Ÿ†‹Œ¨&„v‡ ©¥5ª Œ¼‰`Œ¥¦¿1†‡>‡vLŠ ©¥ßŒ ƒ`Œ¼„Œ¼¸dˊ‹„ˆ£¤†‹Œ Š‹£¤›¼‰š§Ÿ‡>¥ßŒ©¨ÓŒ¼†ˆ¨ÓŒ¼§Ÿ‡’§ ª«Ÿ‰tŠ„‹Œ¼¨v‡&Ÿ"„ ¨&›¼‰Ÿ†ˆŠ£¦Š‹]‡y¥¦‡š¨&›1‡&Ÿ„ §]‡t¥¤ŒŠ‹ÚŸÛv†‡  ͇v¥¤¥¤‡ ÔѨv£ ¨&›ž¸uƒŸ„ˆ‡&‰Ÿ§MŠ‹„ˆ›ž£¤† ¨ ڟŒ¼ƒŸ£¦Š„‡v†
ØH‡©ƒŸ„‡v¸d£¦‡&„/¨ Ú`Œ¼ƒ]£¦Š‹„ˆ‡©‡&†ˆŠ‡&†ˆ†‡v‰3Š£¤‡v¥¤¥¤‡v¸d‡v‰€Š’ŠÚŸ&›¼„£ 3Ÿ‡ Â3Ç ›ž]†ƒŸ„ˆ›žƒœ›ž†›ž‰]†’]‰Ÿ‡ ¸uvŠÚŸ›1§Ÿ‡©§Ÿ‡©§Ÿ£ßŒ Ô
‰Ÿ›ž†ÀŠ‹£¦¨t§Ÿ‡t¥ßŒ¨ÓŒ¼†ˆ¨ÓŒ¼§]‡§ ª«Ÿ‰äŠ„‹Œ¼¨v‡&Ÿ„ §`Œ¼‰Ÿ† ¥5ª«‡&†ƒ]„£¦Š½§Ÿ‡yŠ‹„Œ;¬Œ¼ × „&¨v‡&‰€Š‹†È†Ÿ„ ¥ßŒ§]¿1‰`Œ¼¸u£ 3Ÿ‡§]‡&†
ž„Œ¼§Ÿ£¤‡v‰€Š‹† §Ÿ‡šŠ‹„Œ¼¨&‡vŸ„  ͛¼‰Ÿ†£¦§Ÿ&„Œ¼‰€Š ¥Fª ˬž›ž¥¦]Š‹£¦›ž‰M‰Ÿ›ž‰á§ ª«Ÿ‰ ž„‹Œ¼§]£¤‡&‰€Š ¸dŒ¼£¦† § ª ]‰£¦‰Ÿ¨&„ˆ&¸u‡&‰€Š©§Ÿ‡
Š‹„Œ¼¨&‡vŸ%„ B‰Ÿ›žŸ†š§Ÿ7!`‰Ÿ£¦††›¼‰Ÿ†§`Œ¼‰Ÿ†š¥Fª ‡v†ƒ`Œ¼¨v‡ƒŸÚ€¿¢†ˆ£ 3Ÿ‡¥¤‡ *` × ‡v‰€Š‹„‡v¨ ڟ‡&¥¦¥¤‡&†š§]‡$¥ßŒ¬Œ¼„£¤Œ¼‰Ÿ¨v‡¹§Ÿ‡
Š‹„Œ¼¨&‡vŸ„  ͇vŠˆŠ‹‡šŒƒŸƒŸ„›1¨ ڟ‡@ƒœ‡&„ˆ¸d‡ËŠN§Ÿ‡ ¥¤›1¨ÓŒ¼¥¦£¤†ˆ‡&„>§`Œ¼‰Ÿ†¥5ª«‡&†ƒŸŒ¼¨&‡ ƒŸÚ€¿¢†ˆ£ 3Ÿ‡š‡ËŠN§`Œ¼‰]†N¥¤‡½Š‹‡&¸uƒŸ†Ÿ‰Ÿ‡
„‡v¥ßŒŠ£¤›ž‰†ˆŠ Œ Š‹£¤†ÀŠ‹#£ 1]‡ `¥5ª«%3`Œ Š‹£¤›¼‰M§Ÿ‡ Ì Œ ž¥¤›¼¸ Â
Ç ›¼Ÿ†N‰Ÿ›ž]† £¤‰€Š‹v„‡&†ˆ†›ž‰]† ‡&‰Ÿ†ˆŸ£¦Š‡Œ¼MƒŸ„›¼¡Ÿ¥¤Ûv¸d‡ §Ÿ‡š¥ßŒƒŸŒ¼„‹Œ¼¸uvŠ„£¦†‹ŒŠ£¤›ž‰u§ŸM¸u&¥ßŒ‰ ž‡ ŠŸ„¡]Ÿ¥¤‡v‰3Š Â
àOŒ„ Ÿ‰Ÿ‡¸dˊ‹ÚŸ›1§Ÿ‡@v¥¤v¸d‡v‰3Š‹Œ¼£¤„ˆ‡ ¢‰Ÿ›žŸ†O¾ˆŸ†ÀŠ‹#£ !Ÿ›ž‰Ÿ†N¥Fª ‡v¸dƒŸ¥¦›ž£œ§ ª ]‰Ÿ‡ƒ`Œ¼„‹Œ¸dˊ‹„£¦†‹ŒŠ£¤›ž‰Œ¼‰Ÿ£¦†›¼Š„›žƒœ‡
! !7 C#' ? ')#13E#&!$02 '7<:7 !#M2 *#"3<7 '0&7!$ M!$0&7 *&C=2<"D$#&7 "#*&&% C7 8N8N#1 0&# <7 '0&7'<"J&!0>'$2<2<"J4E=-'*-24 "#M <:!#
C ')#1LJ ')"< @"-"<=8+=#1">='2C=('&C3')#1=O
„‡&¥¦£¤v‡ †ˆ£¤¸uƒŸ¥¤‡v¸d‡v‰3Š(¥Fª ˬž›ž¥¦]Š‹£¦›ž‰u§Ÿ‡&†&¼„‹Œ¼§Ÿ£¦‡&‰€Š‹†§Ÿ‡ÈŠ„‹Œ¼¨v‡&Ÿ„ < A 1¥¤‡ *` × †›ž]†ÀÔѸdŒ¼£¦¥¤¥¤‡ ‡v†ˆŠƒŸ„›Ô
ƒ ›ž„ÀŠ‹£¦›ž‰Ÿ‰Ÿ‡v¥BŒ¼-¼„‹Œ¼§Ÿ£¦‡&‰€ŠN§]‡ÈŠ‹„Œ¼¨&‡vŸ„N‡vŠ Œ¼Š‹‡v‰Ÿ†‡vŸ„ §Ÿ‡&† ¼„‹Œ¼§Ÿ£¦‡&‰€Š‹†§Ÿ‡È¬1£¦Š‡&††ˆ‡ Â`Ç ›žŸ† ¡`Œƒ]Š‹£¦†›ž‰Ÿ†
¨&‡$¸u›¢§ŸÛv¥¤‡t§Ÿ£ 3 Ÿ†£­¬1£¦Š‹t§Ÿ‡¹§Ÿ7:›ž„¸dŒŠ£¤›ž‰ & ) 9J ã Ê Ç ›žŸ†@„ˆ‡&¥¤£¦›ž‰Ÿ† ¥¤‡&†ÈƒŸ„›žƒ]„£¤ËŠ‹v†
§Ÿ£ 3 Ÿ†£­¬ž‡v†½§]‡y¨v‡vŠˆŠ‹‡ƒ`Œ¼„Œ¼¸dˊ‹„ˆ£¤†‹Œ Š‹£¤›¼‰MŒ¼ × ƒ]„›žƒŸ„ˆ£¤ËŠ‹&† žv›ž¸uvŠ‹„ˆ£ 3Ÿ‡v† §Ÿ‡¥5ª«&¨&›¼Ÿ¥¤‡v¸d‡v‰3Š Â
ØDŒá¬ž›ž„ÀŠ‹£¦¨&£¦ŠvŠ Œ‰3Š‡&‰%§]‡& × §Ÿ£¤¸u‡&‰]†£¤›¼‰Ÿ†Ÿ‰Š‹„Œ¼¨&‡vŸ%„ D¨&‡v¨&£’‰Ÿ›žŸ†Œ¼¸uÛ&‰Ÿ‡dŒ¼ƒ]„›ž¡Ÿ¥¦Û&¸u‡d§]‡¥ßŒ
ƒ`Œ¼„‹Œ¸dˊ‹„£¦†‹ŒŠ£¤›ž‰†›žŸ†ÔѸdŒ¼£¤¥¦¥¤‡½ƒ ›¼Ÿ„ ¥ßŒ¹¬ž›¼„ˆŠ‹£¦¨&£­Š‹]‡vŠ©§Ÿ›ž‰]¨yƒœ›žŸ„©¥¤Œ¬¢£­Š‹‡v††‡ ÂœÏ ‰áŠ‹]„¡ŸŸ¥¦‡&‰Ÿ¨v‡¡Ÿ£­Ô
§Ÿ£¤¸u‡&‰Ÿ†ˆ£¤›ž‰]‰Ÿ‡&¥¦¥¤‡ €¥¤Œ¨ÓŒ†¨ÓŒ§Ÿ‡@£¤‰€¬¼‡&„†ˆ‡š§ ª«&‰Ÿ‡v„ ž£¦‡@£¤¸uƒ ›¼†‡@Œ × ƒŸŒ¼„‹Œ¼¸uvŠ„£¦†‹ŒŠ£¤›ž‰Ÿ†’Œ¼§]¸d£¦††£¦¡Ÿ¥¤‡v†§]‡
¨&›ž‰Ÿ†ˆ‡&„À¬ž‡&„¥5ª«&‰Ÿ‡v„ ž£¦‡ H¨&=‡ 3Ÿ£¨v›ž‰Ÿ†ÀŠ‹£¦ŠŸ‡uŸ‰Ÿ‡¨v›ž‰€Š‹„Œ¼£¤‰€Š‹K‡ :›ž‰Ÿ§ŸŒ¼¸d‡v‰€Š Œ¼¥¦‡u¸dŒ¼£¦†š§Ÿ£ (u¨&£¦¥¤/‡ ᆋŒŠ£¤†ÀÔ
8Œ¼£¤„ˆ‡ Â7Ç ›¼Ÿ†@¸u›ž‰€Š‹„›¼‰Ÿ+† 3Ÿ‡¥ßŒdã Ê ¨&›¼‰Ÿ†‡v„ˆ¬ž‡$¥Fª v‰Ÿ‡&„ ž£¤J‡ 7‡vŠ 3 ª«‡&¥¦¥¤‡y‡&†ÀŠš¥ßŒ†‡vŸ¥¤‡t§ ª ]‰Ÿ‡¹¨&‡v„ˆŠ‹Œ¼£¤‰Ÿ‡
¨&¥ßŒ††‡§Ÿ‡¸u›¢§]Û&¥¤‡v† Â
Ê Œ¼‰Ÿ†Ÿ‰§Ÿ‡v × £¤Û&¸u‡¨ Ú`Œ¼ƒŸ£­Š‹„ˆ‡ ‰Ÿ›¼Ÿ†švŠŸ§Ÿ£¤›¼‰Ÿ†‰1]¸dv„£ 3Ÿ‡v¸d‡v‰€Š¥¤‡&†šƒ]„›žƒŸ„ˆ£¤ËŠ‹&†š§]‡&†›ž]Š£¤¥¤†È£¤‰¢Ô
Š‹„›1§ŸŸ£­Š‹†§`Œ¼‰]†¹¥¤‡uƒŸ„‡v¸d£¦‡&„¨ Ú`Œ¼ƒ]£¦Š‹„ˆ‡ ÂKÇ ›ž]†¸u›ž‰€Š‹„›¼‰Ÿ)† 3ŸJ‡ O¨v›ž‰€Š‹„‹Œ£¤„‡v¸d‡v‰€Š Ù§ ª Œ]Š‹„ˆ‡&†ƒŸŒ¼„‹Œ Ô
¸dˊ‹„£¦†‹ŒŠ£¤›ž‰]†’¥¤Œ¼„ ¼‡&¸u‡&‰€Š¢Š‹£¤¥¦£¤†ˆ&‡&"† 3¥ßŒ¹ã Ê £¤‰Ÿ§Ÿ]£¦Š’Ÿ‰Ÿ‡@§]£ 3 Ÿ†£¦›ž‰¡Ÿ£¦‡&‰d¨&›ž„ˆ„&¥¦&‡šŒ *` × ¥¤›1¨ÓŒ¥œ§]‡
¬¼Œ„£ßŒ‰Ÿ¨&‡y§ ª«Ÿ‰Š‹„Œ¼¨&‡vŸ„ȃ`Œ††£ < +, A Â Ç ›¼Ÿ† ¬¼&„£ !`›ž‰Ÿ† 1]‡¹¥¤‡ !`¥¦Š„‡t‡ 3 ‡&¨vŠ#£ 3 ª«‡&¥¦¥¤‡y£¤¸uƒ ›ž†ˆ‡t¨v›ž„ÀÔ
„‡&†ˆƒ ›¼‰Ÿ§¡]£¤‡&‰Œ¼ !`¥¦Š„4‡ €ŒŸ††ˆ£¤‡&‰ ƒ`Œ¼„ˆŠ£¤„ §Ÿ 1]‡&¥-‡&¥¦¥¤‡š‡&†ÀŠ½¨ÓŒ¼¥¦¨&Ÿ¥¦&‡  ͇vƒ ‡v‰Ÿ§`Œ¼‰€Š ¥ßŒ$„v§ŸŸ¨ËŠ‹£¤›¼‰
§Ÿ‡©¥5ª«‡&„„ˆ‡&Ÿ„>¨v›ž¸d¸u£¤†ˆ‡N‡&‰d¨ÓŒ¼†>§ ª«]Š£¤¥¤£¦†‹ŒŠ£¤›ž‰§ ª ]‰Ÿ‡ ¸uvŠÚŸ›1§Ÿ‡ †ƒœ‡&¨ËŠ‹„‹Œ¥¤‡©‡vŠ’§Ÿ›ž‰]¨ § ª«ŸK‰ !`¥¦Š„‡ „Œ¼£¤§Ÿ‡
‰ ª ‡v†ˆŠ½ƒ`Œ¼†©Ë¬¢£¦§Ÿ‡&‰€Š‡ Â
Ä ƒŸƒŸ¥¦£ 3Ÿv‡ u¥ßŒ$¬ž›ž„ÀŠ‹£¤¨v£¦Šy§ŸŒ¼‰Ÿ†½Ÿ‰Ÿ‡†ˆ£¦Š`ŒŠ‹£¦›ž‰Ù› 䥦‡ :›¼„ ÓJŒ ž‡t‡v†ˆŠ uŠ‹„ˆÛ&†½ƒ ‡ËŠ‹£­Š‹‡y&¨ ڟ‡v¥¤¥¤J‡ 7¥ßŒdã Ê
§Ÿ&¸u›ž‰€Š‹„ˆ‡@‡&‰á„‡Ë¬Œ¼‰Ÿ¨ ڟ‡Ÿ‰Ÿ‡š¡]£¤‡&‰á¸u‡&£¦¥¤¥¤‡vŸ„‡½„‡vƒŸ„v†‡v‰3Š‹ŒŠ‹£¦›ž‰á§Ÿ‡&† ¼„‹Œ¼‰Ÿ§]‡&† &¨ Ú]‡&¥¤¥¦‡&† 3 ª«Ÿ‰Ÿ‡Ú€¿€Ô
ƒ ‡v„§Ÿ4£ 3BŸ†ˆ£¦¬1£¦Š Â
Ï *‰ !`‰‰Ÿ›ž]†@Œ¼‰`Œ¥¦¿1†›ž‰]†È¨&›¼¸dƒ`Œ„‹ŒŠ£¦¬ž‡v¸d‡v‰€ŠÈ¥¦‡&†½ƒŸ„›žƒ]„£¤ËŠ‹v†È§Ÿ‡t¨ÓŒ¼†ˆ¨ÓŒ¼§Ÿ‡t§Ÿ‡¥¤Œu¬¼›ž„ˆŠ£¤¨&£­Š‹‡vŠÈ§ ª«Ÿ‰
Š‹„‹Œ¨&‡&]„$ƒ`Œ¼††ˆ#£  ØH‡v†$¨&„£­Š‹Ûv„‡&†$§]‡M¨&›ž¸uƒ`Œ¼„Œ¼£¤†ˆ›ž‰%„‡vƒ ›¼†‡&‰€Šu†]„u§]‡&†$¸u›q¿¼‡&‰Ÿ‰]‡&†u¨&›ž‰Ÿ§]£¦Š‹£¦›ž‰Ÿ‰Ÿ‡v¥¤¥¦‡&†
§Ÿ‡&†§Ÿv„£¦¬¼&‡v†t¥¤Œ ž„‹Œ‰ ž£¤‡v‰Ÿ‰Ÿ‡v†š§ŸÃ¨&Œ¼„„ˆ§Ÿ. ¼„‹Œ¼§Ÿ£¦‡&‰€Š§ŸŠ‹„Œ¼¨&‡vŸ„ Â-Ç ›žŸ†¸d‡ËŠŠ›ž‰Ÿ†š‡&‰ v¬1£¦§Ÿ‡&‰Ÿ¨v‡
ƒ ›ž]„Ÿ‰w¨ Ú`Œ¸dƒ‚Œ¼¥¦ÓŒŠ›ž£¤„ˆ‡d]‰Ÿ‡§Ÿ4£ 3Bv„‡&‰]¨&‡M¨&£¦‰Ÿ&¸dŒŠ£ 3Ÿ‡u‡&‰€Š‹„ˆ‡Š‹„‹Œ¨&‡&]„¹‡vŠ¹¬¼›ž„ˆŠ£¤¨v£¦Š‹JK§]›ž‰€Š$£¤¥
†Ÿ¡Ÿ†ˆ£¤†ÀŠ‹‡Ÿ‰Ÿ‡Š‹„Œ¼¨&‡š§`Œ‰Ÿ† §]‡&†©¨ Ú`Œ¼¸uƒŸ† Š‹Ÿ„ˆ¡ŸŸ¥¦‡&‰€Š‹† Â
Ê Œ¼‰Ÿ†N]‰§Ÿ‡&„ˆ‰Ÿ£¤‡v„¨ Ú`ŒƒŸ£¦Š„‡ 1‰Ÿ›ž]†ƒŸ„ˆ&†‡v‰€Š‹›ž‰Ÿ† §]‡& × ƒŸ„›¼¥¤›ž‰ ¼‡&¸u‡&‰€Š‹†’ƒ ›¼††£¦¡Ÿ¥¤‡v†§Ÿ‡ ¨&‡v†Š‹„Œ;¬Œ¼ ×BÂ
Ê ª ]‰Ÿ‡>ƒ`Œ¼„ˆ%Š ;‰Ÿ›žŸ†Hƒ]„›žƒœ›ž†›¼‰Ÿ†-§ ª Œ§`Œ¼ƒ]Š‡&„DŒ¼ *` × ¥¦›¢¨&Œ¼¥¼§]‡>¬Œ¼„ˆ£ßŒ¼‰]¨&‡/Ÿ‰§Ÿ£¤Œ ž‰Ÿ›ž†ÀŠ‹£¦¨•§ŸŠ‹„‹Œ‰Ÿ†ƒœ›ž„ˆŠ
]Š‹£¦¥¤£¤†ˆ ‰Ÿ›¼Š‹Œ¼¸d¸u‡&‰€Š‡&;‰ ¼&›žƒŸÚ€¿1†#£ 3Ÿ‡ ¢¥ßŒ§Ÿ£ 3 Ÿ†£­¬1£¦Š‹©‡(d¨&Œ¼¨&‡ ÂŸÊ ª Œ¼]Š„‡ ƒ`Œ¼„ˆŠ‰Ÿ›žŸ†§Ÿ£¤†ˆ¨&]Š›ž‰Ÿ†¥¤‡&†
Œ¼‰`Œ¼¥¦› ž£¤‡v†‡ËŠ©§Ÿ£ 3 &„ˆ‡&‰Ÿ¨v‡&† ‡&‰€Š„‡¥ßŒ¹ƒ`Œ„‹Œ¼¸uvŠ„£¤†ŒŠ‹£¦›ž‰Œ‰Ÿ£¤†ˆ›¼Š‹„ˆ›žƒ +‡ 3Ÿ‡‰Ÿ›žŸ†©ŒÓ¬ž›¼‰Ÿ†©vŠ‹]§Ÿ£¤v‡š‡vŠ©¥¤‡
¸d›1§ŸÛ&¥¦‡@§Ÿ£¦†ƒœ‡&„†ˆ#£ Ï Ÿ¥¤‡v„À#Ô , Â
Ç ›žŸ†©ƒŸ„ˆ&†ˆ‡&‰€Š‹›ž‰]+† !`‰`Œ¥¤‡&¸u‡&‰€Š©‡v‰äŒ¼‰]‰Ÿ‡ × ‡
Ÿ‰Ÿ‡ ¨&›¼¸dƒ`Œ„‹Œ¼£¦†›ž‰mŠ„‹Œ¼¨v‡&Ÿ„Mƒ`Œ††£ ¬¼›ž„ˆŠ£¤¨&£­Š‹§ŸŒ¼‰Ÿ†M¥5ª«‡&†ˆƒ`Œ¼¨v‡ †ˆƒ ‡v¨vŠ„‹Œ¼¥ 3Ÿ£š†vª ŒƒŸƒŸŸ£¦‡ †Ÿ„á¥ßŒ
ƒŸÚŸ&‰]›ž¸dv‰Ÿ›ž¥¦› ž£¤‡È§ŸE‡ 5„Œ¼£¤¨ Ú]‰`Œ¼‰á§Ÿ‡¨&‡v†½§]‡& × ¨&Œ¼†¨&Œ¼§Ÿ‡&"† Ÿ‰Ÿ‡>¨&›ž¸uƒ`Œ¼„Œ¼£¤†ˆ›ž‰‡&‰€Š‹„ˆ‡‰]›¼Š‹„ˆ‡’§]"!`‰Ÿ£­Š‹£¦›ž‰§Ÿ‡ *` × ¥¤›1¨ÓŒ × ‡ËŠK]‰Ÿ‡§]"!`‰Ÿ£­Š‹£¦›ž‰ ½¡ŸŒ¼†‡’§ ª«›ž‰Ÿ§Ÿ‡v¥¤‡vŠˆŠ‹‡v†
< [email protected]>A Ÿ‰Ÿ‡½vŠ‹]§Ÿ‡ §]‡ ¥Fª £¦‰ *`Ÿ‡v‰Ÿ¨&‡½ƒ ›¼††£¦¡Ÿ¥¤‡ §]‡&†ƒŸŒ¼„‹Œ¼¸uvŠ„£¦†‹ŒŠ£¤›ž‰Ÿ†O†Ÿ„’¥¤‡v†’›¼„£¤‡v‰€Š ŒŠ£¤›ž‰Ÿ†/§]$ ž„Œ¼§Ÿ£¤‡v‰€Š§]‡
Š‹„‹Œ¨&‡&]%„ ¥¤‡&† ƒŸŒ¼„‹Œ¼¸uÛvŠ„‡v†½‰3Ÿ¸u&„ˆ£ 3Ÿ‡v†½§]‡&†©†£¦¸¹Ÿ¥ßŒ Š‹£¤›¼‰Ÿ† Œ¼‰`Œ¥¦¿1†v‡&†©§`Œ¼‰Ÿ†©¨v‡vŠŠ‡šŠ‹ÚŸÛv†‡ Â
! "$#%"$& '(")* +
ÍNÕ Ä à/ÆÑæ Ð Ï ¶
* + (*
Ç ›žŸ†/£¦‰€Š‹„›1§ŸŸ£¦†›ž‰]†•§`Œ¼‰Ÿ†>¨v‡ ¨ Ú`Œ¼ƒŸ£­Š‹„‡ ¥¦‡&†/‰Ÿ›Š‹£¤›¼‰Ÿ†/§Ÿ‡ ¨ÓŒ†¨ÓŒ§Ÿ‡ Š‹Ÿ„ˆ¡ŸŸ¥¤‡v‰€Š‹‡©ƒ ›¼Ÿ„•¥5ª«&‰]‡&„¼£¤‡ ‡vŠ>ƒœ›žŸ„
¥¤‡@Š‹„Œ¼¨&‡vŸ„%`‡ËŠ½¥¤‡&†NŠÚŸ&›¼„£¤‡v†©†ˆŠ Œ Š‹£¤†ÀŠ‹£#1]‡&† ‡vŠ½†ˆƒ ‡v¨vŠ‹„Œ¼¥¤‡v†©§Ÿ‡¨&‡&†½¨ÓŒ†¨ÓŒ§Ÿ‡&† Â
, ,,
G +,"#& Q&%Q(P!+,Q-. Q L& I O! .Q
#" +,"#&/)& Q" /&+R-. ØH‡&† &¨v›žŸ¥¤‡v¸d‡v‰€Š‹†È§Bª Ÿ‰ *ŸŸ£¤§Ÿ‡y£¤‰]¨&›ž¸uƒŸ„‡v††ˆ£¤¡Ÿ¥¦‡t§Ÿ‡y¬1£¤†ÀÔ
,,
¨&›ž†ˆ£¦Š‹È¨&£¤‰]&¸dŒŠ‹£#1]‡ ‡vŠ §]‡š§Ÿ‡&‰Ÿ†ˆ£¦Š =3Ÿ‡š‰]›žŸ†NƒŸ„ˆ‡&‰Ÿ§]„›ž‰Ÿ†©"€Œ¼¥¤‡ š†›ž‰€Š „ˆ%ž£¦†Nƒ`Œ¼„¥5ª«%3`ŒŠ£¤›ž‰§]‡
Ç ŒÓ¬1£¤‡&„ÔÀã1Š›žå¼‡v† < @?A
˦ ʦ ʦ&
!
'$
#"
%$&
› ‡&†ˆŠ¥¤Œu¬1£¦Š‡&†ˆ†‡§Ÿ *`Ÿ£¦§Ÿ‡ ! †‹ŒMƒŸ„ˆ‡&††ˆ£¤›ž‰HB¥ßŒ/:›ž„¨v‡ Ÿ‰ v¬¼‡&‰€Š‹Ÿ‡v¥ :›ž„ &Œž‡¹‡ × Š‡&„ˆ‰Ÿ ‡$‡vŠ("W‡&†ÀŠ
¥5ª«›žƒ v„‹ŒŠ‡&Ÿ„$§]‡äØ-Œ¼ƒŸ¥¤Œ¼¨&‡ Â>É ‰h§]£¤†ˆ Š)£¤‰ ¼ Ÿ‡M §` Œ¼‰Ÿ†u¨& ‡ËŠ! Š‡Ù"3`ŒŠ‹£¦›ž‰¥¤‡Š‹‡v„¸u‡M¬¢£¦†3Ÿ‡v × #" /¥¤£¤‰]ӌ¼£¦„‡
‡&‰ B§]Š‹‡&„ˆ¸d‡‰Ÿ›ž‰ ¥¤£¦‰ŸÓŒ£¤„‡ B§]£¦ŠšŒŸ††ˆ£•£¤‰Ÿ‡v„ˆŠ£¤‡&¥D¨ÓŒ„@„v†Ÿ¥­Š Œ¼‰€Šš§Ÿ‡¥ßŒ80 :›¼„¨&‡ 2
§ ª £¦‰Ÿ‡&„ÀŠ‹£¦‡ ÂqÊ Œ¼‰]†K¥¤Œ©¥¦£¤¸u£¦Š‡•£¤‰€¬1£¤†ˆ¨&£¤§]‡’›t¥¤Œ ¬1£¦†¨&›¼†£¦Š*y†&ª Œ¼‰Ÿ‰3Ÿ¥¦‡q¥5ª«% 3`Œ Š‹£¤›¼‰ ¶  ¶  ¶&B§]‡v¬1£¤‡v‰3ŠO¥5ª«%3`ŒŠ£¤›ž‰
§ ª Ï Ÿ¥¦‡&„  Ø>ª«£¤‰]¨&›ž¸uƒŸ„‡v††ˆ£¤¡Ÿ£¦¥¤£¦Š §]+*`]£¤§Ÿ‡£¤¸uƒœ›ž†‡@†ˆŸ„©†‹Œ$¬1£¦Š‹‡v††ˆ‡ ¥ßŒ¹¨v›ž‰€Š‹„‹Œ£¤‰€Š‹‡
%+-,#.
Ê $ 8Œ¼£­Š§]‡È¨&‡ËŠŠ‡È¨&›¼‰3Š„‹Œ¼£¦‰€Š‹‡3¥¤Œy†ˆ‡&Ÿ¥¦‡È§Ÿ›ž‰]‰Ÿ&‡ §Ÿ„›Š ŒŠ£¤›ž‰Ÿ‰]‡&¥ / §Ÿ‡ §ŸËŠ‹‡v„¸u£¤‰Ÿ‡½‡&‰€Š‹£¦Û&„ˆ‡&¸u‡&‰€Š Â
͇vŠŠ‡y¬¼›ž„ˆŠ£¤¨v£¦Š‹ / ›ž¡œ&£­Š $¥5ª«%3`ŒŠ£¤›ž‰á†]£¦¬Œ¼‰€Š‹‡J`%3Ÿ£¦¬Œ¼¥¦‡&‰€Š‹‡ ¶  ¶  ¶&
§ / / % 0" / 21 $3&
˦ ʦ ʼ
§ / 2 1 4 . À¶  ¶  B
› ¹¥5ª«›ž‰Œ £¤‰€Š„›1§ŸŸ£¦ŠD¥¤Œ §Ÿv„£¦¬¼&‡¥ßŒ ž„Œ¼‰ ž£¦‡&‰Ÿ‰]‡ ;¨¼ª«‡&†ÀŠˆÔ ÔѧŸ£¦„‡¥ßŒ©§Ÿ&„ˆ£¦¬žv‡Š‹‡v¸dƒœ›ž„ˆ‡&¥¤¥¦‡>›ž¡]Š‹‡v‰3Ÿ‡‡v‰$†Ÿ£­¬¼Œ‰3Š
Ÿ‰v¥¤v¸d‡v‰3Š©§]‡ *ŸŸ£¤§Ÿ‡
§ % .
À¶  ¶  6
§
5
É ‰¨&›ž‰]†ˆŠ‹„ˆŸ£¦Š †]„ ‡ËŠ / §Ÿ‡v × ž„‹Œ¼‰]§Ÿ‡&Ÿ„ˆ† 3`Œ¼§]„‹ŒŠ£ 3Ÿ‡&"† ¥Fª v‰Ÿ‡&„ ž£¤7‡ 6#‡ËŠÈ¥Fª ‡v‰Ÿ†ˆŠ„›žƒ]ڟ£¤9‡ 8oƒ`Œ¼„
Ÿ‰Ÿ£¦Šš§Ÿ‡¸Œ††‡
>=
@ &
À¶  ¶  0
6
§
:<;
?
/A=
@ &
À¶  ¶  DB
8
§
:<;
?
éU
› : ‡&†ÀŠ¥¦‡¬ž›ž¥¦Ÿ¸u‡ ›¢¨v¨&Ÿƒœ©ƒ`Œ¼„>¥¤‡ *`]£¤§Ÿ‡  àOŒ¼„>†ˆ›žŸ¨&£`§]‡½†ˆ£¤¸uƒŸ¥¤£¦¨&£­Š‹ ‰Ÿ›ž]†’ƒŸŒ¼††ˆ›ž‰Ÿ†>†›ž]††ˆ£¤¥¤‡v‰Ÿ¨&‡ §ŸŒ¼‰Ÿ†
¥ßŒ$†ˆŸ£¦Š‡t¥¦‡&† Š‹‡v„¸u‡&†½§ FŸ†@Œ ×$ :„›¼‰3, Š£¤Ûv„‡&†½§Ÿ§Ÿ›ž¸dŒ¼£¤‰Ÿ‡J 3Ÿ£-§Ÿ&ƒœ‡&‰]§Ÿ‡&‰€Šš§Ÿ‡v† ¨v›ž‰Ÿ§Ÿ£­Š‹£¦›ž‰Ÿ†½Œ¼ × ¥¦£¤¸u£¦Š‹‡v† Â
Ï ‰¥Fª Œ¡Ÿ†‡v‰Ÿ¨&‡§Ÿ‡4:›ž„ ӌž‡ 7`¥¦‡š¡Ÿ£¤¥¤Œ¼‰§ ª«&‰Ÿ‡v„ž£¦‡§Ÿ&§Ÿ]£¦Š½§Ÿ‡ À¶  ¶  ¶&†&ª«&¨v„£­Š
§ 6 § § @
: § ; § ! @
% #"
§
; ) @ .
§ ; Ø- Œš )‰Ÿ›¼ Š Œ Š‹£¤ ›¼‰ ' §]&†#£ ž‰Ÿ‡ ¥¦‡NŠ‹‡&‰]†‡&]„’§]‡&† ž„‹Œ§Ÿ£¤‡v‰3Š†/§Ÿ‡ ' ‡vŠ’‰Ÿ›ž‰ †‹ Œš§Ÿ£­¬ž‡v„ ž‡v‰Ÿ¨&‡ %  Ø/ª v¨&„ˆ£¦Š‹]„‡
Š $‡&¥¤¥¦‡š¥¤‡š¨&Œ¼„„ˆy†ˆ¨ÓŒ¼¥¤Œ¼£¤„ˆ‡@§ŸáŠ‹‡v‰Ÿ†‡vŸ„ §]&†#£ ž‰Ÿ‡ 3`Œ¼‰€+
% ' =
% = .
æD„
5
Ï Ù‰ „‹Œ¼£¦†›ž‰á§Ÿ‡¥5ª«£¤‰]¨&›ž¸uƒŸ„‡v††ˆ£¤¡Ÿ£¦¥¤£¦Š3›ž‰ÙŒ
= @ § : ; / = § @ ? 8 &
À¶  ¶  1
: ;
§ ª«› Ù¥¤‡š¡Ÿ£¦¥ßŒ¼‰M§ ª«&‰]‡&„ ¼£¤‡
&
§ 6 ? #8
>
À¶  ¶  B·
§ 5 › ‡&†ÀŠÈ¥¦‡Š‹Œ¼ × §Ÿ‡y§Ÿ£¦††£¦ƒ`ŒŠ£¤›ž‰á§ ª«&‰Ÿ‡v„ ž£¦‡tƒŸŒ¼„©Ÿ‰Ÿ£¦Št§]‡t¸dŒ¼††ˆ‡ Â7Ä £¦‰Ÿ†£H¥Fª v‰Ÿ‡&„ ž£¤‡‡v†ˆŠ@¨v›ž‰Ÿ†ˆ‡&„ˆ¬¼&‡¹ƒŸŒ¼„
¥¤‡v†/Š‹‡&„ˆ¸d‡v†‰]›ž‰¢ÔÑ¥¦£¤‰Ÿ&Œ¼£¤„ˆ‡&†/§Ÿ‡½¥5ª«%3`Œ Š‹£¤›¼‰u§]‡ Ç ŒÓ¬1£¤‡v„ÀÔã1Š‹›žå‡&†’‡vŠ§Ÿ£¤†ˆ†£¦ƒ v‡½ƒŸŒ¼„¥¦‡&†/Š‹‡v„¸u‡&†>¬1£¤†3Ÿ‡v × ÂŸÉ ‰
ƒ`Œ¼„ˆ¥¤‡ÈŒ¼¥¤›ž„ˆ†§Bª v¨&›žŸ¥¦‡&¸u‡&‰€Š ‡v‰M§Ÿ&¨v¥¤£¤H‰ ¢ƒ`Œ„N›žƒŸƒœ›ž†£­Š‹£¦›ž$‰ ¹]‰M&¨&›¼Ÿ¥¤‡v¸d‡v‰3(Š :›ž„¨v¢› M¥ßŒy§Ÿ£¤†ˆ†£¤ƒŸŒŠ‹£¦›ž‰‡v†ˆŠ
¨&›¼¸dƒœ‡&‰Ÿ†ˆdƒŸŒ¼„Ÿ6‰ :›¼„ ÓJŒ ž‡  Ø-ŒáƒŸ„v§Ÿ›ž¸u£¤‰`Œ¼‰]¨&‡$§Ÿ Š‹‡&„ˆ¸d‡‰Ÿ›¼‰¢ÔÑ¥¦£¤‰Ÿ&Œ¼£¤„ˆ‡†]„t¥¦‡¹Š‹‡&„ˆ¸d‡$¬1£¤† 3Ÿ‡& × ‡v†ˆŠ
¸u‡&†]„&‡ƒ`Œ„½¥¦‡š‰Ÿ›ž¸¹¡]„‡š§Ÿ‡ Ð ‡v¿1‰Ÿ›ž¥¦§Ÿ†
#"
&
› ‡ËŠ †›ž‰€Šy„‡v†ƒœ‡&¨ËŠ‹£¦¬¼‡&¸u‡&‰€ŠtŸ‰Ÿ‡$¬1£¦Š‹‡v††ˆ‡u‡ËŠyŸ‰Ÿ‡¥¤›ž‰žŸ‡&]„š¨ÓŒ¼„Œ¼¨vŠ&„£¦†ˆŠ£3Ÿ‡&†š§]‡u¥Fª v¨&›ž]¥¤‡&¸u‡&‰€Š Â
8Œ¼£¦¡Ÿ¥¤‡‰Ÿ›ž¸¹¡]„‡§Ÿ‡ Ð ‡v¿1‰Ÿ›¼¥¤§Ÿ†"N¥¤‡v†‡ 3 ‡vŠ†¬¢£¦†3Ÿ‡v × †ˆŠ‹Œ¼¡Ÿ£¦¥¤£¤†ˆ‡&‰€Š¥Fª v¨&›ž]¥¤‡&¸u‡&‰€Š% 3Ÿ£@ƒŸ„ˆ&†ˆ‡&‰€Š‹‡Ÿ‰
¨&›¼¸dƒœ›ž„ˆŠ‡&¸u‡&‰€Š „ˆ%žŸ¥¦£¤‡v„‡vŠ©ƒ]„v¬1£¦†£¤¡]¥¤‡ :&¨v›žŸ¥¤‡v¸d‡v‰€Š©§Ÿ‡yã1Š‹›¼å¼‡&† ÂœÉ ‰M§Ÿ£­Š 3 ª £¦¥B‡v†ˆŠ©¥ßŒ¸d£¦‰`Œ¼£¤„ˆ‡  Æщ€¬ž‡v„ÀÔ
†‡v¸d‡v‰€Š E¼„‹Œ¼‰Ÿ§d‰Ÿ›ž¸¹¡]„‡©§Ÿ‡ Ð ‡Ë¿¢‰]›ž¥¤§Ÿ†"€¥¤‡ *`Ÿ£¦§Ÿ‡½§Ÿv¬¼‡&¥¤›¼ƒŸƒ ‡½§Ÿ‡v†£¦‰Ÿ†ˆŠ‹Œ¼¡Ÿ£¤¥¦£¦Š&†%¥5ª«&¨v›žŸ¥¤‡v¸d‡v‰€Š‡v†ˆŠ’Š‹„ˆÛ&†
£¤„ˆ„"žŸ¥¤£¦‡&„‡vŠ Œ¼ƒŸƒ`Œ„‡&¸u¸u‡&‰€Š½Œ¼¥¤&ŒŠ‹›¼£¤„‡  ÍȪ«‡&†ÀŠ ¥¦‡š„"ž£¤¸u‡@Š‹Ÿ„ˆ¡ŸŸ¥¦‡&‰€Š Â
ØH‡N§ŸË¬ž‡v¥¤›žƒŸƒœ‡&¸u‡&‰€Š/§]‡¨&‡v†•£¤‰]†ˆŠ Œ¡Ÿ£¤¥¦£¦Š‹v†-ƒ`Œ¼„D¥¤‡&†DŠ‹‡v„¸u‡&†O‰]›ž‰¢ÔÑ¥¦£¤‰Ÿ&Œ¼£¤„ˆ‡&†-†(‡ 8Œ¼£¦LŠ v‰Ÿ‡&„ ž£¤‡¨&›ž‰Ÿ†ÀŠ Œ¼‰€Š‡ Â
Ï ‰ Š„›ž£¦†š§Ÿ£¤¸u‡&‰]†£¤›¼‰Ÿ%† ¥¦‡&††ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡&†y§ŸK‡ ž„‹Œ‰Ÿ§Ÿ‡&¨ ڟ‡v¥¤¥¦‡&††‡u§Ÿ&†ÀŠ Œ¼¡]£¤¥¤£¦†‡v‰3Šƒœ›žŸ„š§]›ž‰Ÿ‰Ÿ‡v„tƒŸ¥¦Ÿ†£¦‡&Ÿ„ˆ†
†ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡&†¹§]‡dƒŸ¥¦Ÿ†yƒ ‡ËŠ‹£¦Š‡dv¨ ڟ‡&¥¦¥¤J‡ D‡v¥¤¥¦‡&†ÀÔè=¸ :v¸d‡v†š£¤‰Ÿ†ÀŠ Œ¼¡]¥¤‡&"† -‡vŠŒ¼£¤‰Ÿ†ˆ£>§Ÿ‡d†ˆŸ£¦Š‡d‡v‰%Ÿ‰ÃƒŸ„›1¨&‡v††]†¹§Ÿ‡
0¨&Œ¼†¨&Œ¼§Ÿ‡ 2  BO£¦‰`Œ¼¥¦‡&¸u‡&‰€Š ¥¤‡v†•†ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡&†>¥¤‡v†/ƒŸ¥¤Ÿ†Oƒ ‡ËŠ‹£¦Š‡&†•†ˆ›ž‰€Š>†‡v‰Ÿ†£¦¡Ÿ¥¤‡v(† @¥¤Œ ¬1£¤†ˆ¨&›ž†ˆ£¦Š‹5:¥¤‡vŸ„Ov¨ ڟ‡&¥¦¥¤‡
5
=2I<7 8N=2I2<!#1I#@0&:2L ! 07*=2!#*&F "!$#2I')0;":8NF =2I C7 "!*-.10&=2
!$02 *&C=7 :?!#M2 :&&:02 : 2 C#M')7 "! -'2 2<:.10&I*-'>='2 '*&L*&I-('')7 *&2<!#N.$0*=2 !(2<7 ? ' <:!#M2 MC=7<:8N#1 '"32O
vŠ Œ‰3Š©ƒœ‡vŠ£¦Š‡]¥¦‡È‰Ÿ›¼¸¹¡Ÿ„‡š§]‡ Ð ‡Ë¿1‰Ÿ›ž¥¤§]†©Œ¼††ˆ›¢¨v£¤@¥Fª ‡v†ˆŠ©Œ¼]††£ ‡vŠ §]£¤††ˆ£¤ƒœ‡&‰€Š §Ÿ‡š¥Fª v‰Ÿ‡&„ ž£¤‡  ÍȪ«‡&†ÀŠ©¥5ª«£¤¸dŒž‡
Š‹„‹Œ§Ÿ£¦Š£¤›ž‰Ÿ‰]‡&¥¤¥¦‡§Ÿ‡u¥ßŒ¨&Œ¼†¨&Œ¼§Ÿ‡d§Ÿ‡ Ð £¦¨ Ú`Œ¼„§]†›ž‰< @?A D›Ã¥Fª v‰Ÿ‡&„ ž£¤‡$£¦‰Ÿ£¦Š£ßŒ¼¥¦‡&¸u‡&‰€ŠÈ¨v›ž‰€Š‹‡v‰1]‡§`Œ¼‰]†tŸ‰]‡
†ˆŠ‹„ˆŸ¨vŠŸ„‡ §]‡&ž„‹Œ‰Ÿ§Ÿ‡v¨ ڟ‡&¥¦¥¤‡ 0 ¨ÓŒ¼†ˆ¨ÓŒ¼§Ÿ‡ 2¹§ ª v¨ ڟ‡&¥¦¥¤‡‡&‰$&¨ Ú]‡&¥¤¥¦‡N†›¼Ÿ†•¥5ª Œ¼¨ËŠ‹£¤›¼‰§Ÿ‡v†OŠ‹‡v„¸u‡&†•‰Ÿ›¼‰¢ÔÑ¥¦£¤‰Ÿ&Œ¼£¤„ˆ‡&†
ƒ ›ž]„ :vŠ„‡t§Ÿ£¤†ˆ†£¤ƒœ&‡)ƒœ‡vŠ£¦Š‹‡y&¨ Ú]‡&¥¤¥¦‡  ͇†ˆ¨&&‰ŸŒ¼„£¦›„‡vƒ ›ž†ˆ‡†ˆŸ„@¥5ª«‡ × £¦†ˆŠ‹‡v‰Ÿ¨&‡t§ ª«Ÿ‰Ÿ‡ €Œ¸d¸u‡§ ª v¨ ڟ‡&¥¦¥¤‡v†
§Ÿ£¦Š‡&†>£¤‰Ÿ‡v„ˆŠ£¤‡&¥¦¥¤‡v%† ž‡v‰3Š„‡½¥¤‡v† 3Ÿ‡&¥¦¥¤‡v†¥Fª v‰Ÿ‡&„ ž£¤‡ ‡v†ˆŠ’Š‹„‹Œ‰Ÿ† :v„&‡ y¡]£¤¥ßŒ/‰ ¼¥¤›ž¡`Œ¥Ÿ‰3Ÿ¥œŒ;¬Œ¼‰€Š’§ ª Œ¼„„ˆ£¦¬¼‡&(„ yŸ‰]‡
&¨ ڟ‡v¥¤¥¤‡§Ÿ£¦††ˆ£¤ƒ`ŒŠ£¦¬¼‡ Â
͇vŠŠ‡N¨ÓŒ†¨ÓŒ§Ÿ‡N¬ž‡v„†/¥¤‡v†Oƒœ‡vŠ£¦Š‹‡v†Ov¨ ڟ‡&¥¦¥¤‡&†O†ŸƒŸƒœ›ž†ˆ‡ Ÿ‰Ÿ‡N¨v„›ž£¦††‹Œ‰Ÿ¨&‡ §Ÿ‡¥5ª«‡&‰Ÿ†ÀŠ‹„›¼ƒŸÚŸ£¤‡ Â¼Ï ‰$<‡ 3B‡ËŠ ¼ƒœ›žŸ„
Ÿ‰Ÿ‡/¸ :&¸u‡&‰Ÿ‡v„ ž£¦‡ -Ÿ‰Ÿ‡u†ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡§Ÿ‡uƒœ‡vŠ‹£­Š‹‡u&¨ ڟ‡v¥¤¥¦‡d‡v†ˆŠtƒŸ¥¤Ÿ$† 0‡v‰Ÿ†ˆŠ„›žƒŸÚ]£ 3Ÿ‡ 261Bª Ÿ‰]‡†ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡
§Ÿ‡ ž„Œ¼‰Ÿ§Ÿ‡@v¨ ڟ‡&¥¦¥¤‡  ͇vŠˆŠ‹‡@¨v„›ž£¦††Œ¼‰Ÿ¨&J‡ 3Ÿ£ Œ¸dƒŸ¥¦#£ !`‡©¥Fª ‡ (d¨&Œ¼¨&£­Š‹@§]‡@¥ßŒy§Ÿ£¤†ˆ†£¤ƒŸŒŠ‹£¦›ž‰d¬1£¤† 3Ÿ‡&Ÿ†ˆ‡§ ª ŒƒŸ„Ûv†
À¶  ¶  B· 73‡&†ÀŠN„ˆ‡&‰Ÿ§Ÿ] / ‡@ƒ ›¼ †† £¦¡Ÿ ¥¤‡½ƒ`Œ¼„¥ßŒƒŸ„v†‡v‰Ÿ¨&‡Œ¼d†‡v¨&›ž‰Ÿ§M¸u‡&¸¡Ÿ„‡½§Ÿ‡ ¶  ¶  º >§ŸdŠ‹‡&„ˆ¸d‡ § ª«vŠ‹£¦„‡v¸d‡v‰3Š
§Ÿ‡šŠ‹›žŸ„ˆ¡Ÿ£¤¥¦¥¤›ž‰]† Â
0¼Œ¼¥¤&ŒŠ‹›¼£¤„‡ 2 § ª«Ÿ‰fv¨&›žŸ¥¦‡&¸u‡&‰€ŠŠ‹Ÿ„ˆ¡ŸŸ¥¦‡&‰€ŠÃŒ
¨&›ž‰Ÿ§]Ÿ£¦Š Œ¼§]›žƒ]Š‹‡v„Ÿ‰Ÿ‡Œ¼ƒ]ƒŸ„›1¨ ڟ‡w†ˆŠ‹ŒŠ‹£¦†ˆŠ£3Ÿ‡ @†vª £¦¥‡v†ˆŠ£¤¥¦¥¤Ÿ†ˆ›ž£¤„ˆ‡Ã§]‡%¬ž›žŸ¥¦›ž£¤„ƒŸ„ˬž›ž£¦„Š‹›ž]† ¥¤‡&†
§ŸvŠ‹Œ¼£¤¥¦†¹§ ª«Ÿ‰hv¨&›ž]¥¤‡&¸u‡&‰€Š$ŠŸ„¡Ÿ]¥¤‡&‰€Š%•›ž‰‚ƒ ‡v]Šu‡&†ˆƒ v„‡&„‡v‰„ˆ‡v¬Œ¼‰Ÿ¨ Ú]‡ƒŸ„ˆ&§Ÿ£¦„‡M†ˆ‡&†¨ÓŒ¼„Œ¼¨vŠ&„ˆ£¤†ˆŠ£3 Ÿ‡v†
¸d›;¿ž‡v‰Ÿ‰Ÿ‡v†  àOŒ¼„=0¸u›;¿ž‡&‰]‰Ÿ‡ 2 -¥¤‡v†@Š‹ÚŸv›ž„£¦¨&£¤‡v‰Ÿ†š‡&‰€Š‡&‰Ÿ§Ÿ‡v‰€Š ž v‰Ÿ&„Œ¼¥¤‡v¸d‡v‰3Š]‰Ÿ‡d¸u›;¿ž‡v‰Ÿ‰Ÿ‡†Ÿ„yŸ‰ ‡&‰¢Ô
†‡&¸¡Ÿ¥¤‡§Bª v¨&›žŸ¥¦‡&¸u‡&‰€Š‹†§Ÿ"!`‰]£Nƒ`Œ¼„tŸ‰w¨&‡v„ˆŠ Œ£¤‰%‰Ÿ›¼¸¹¡Ÿ„‡§Ÿ‡ƒ`Œ¼„Œ¼¸uÛvŠ‹„ˆ‡&†¹¸dŒ¼¨v„›ž†ˆ¨&›žƒŸ£#3 Ÿ‡&† :&‰Ÿ‡v„ž £¦‡
§Ÿ£¤†ˆ†£¤ƒŸŒŠ‹£¦›ž‰ § ª«&‰Ÿ‡v„ž£¦‡ ­¦ ȇvŠy§Ÿ‡$¨v›ž‰€Š‹„‹Œ£¤‰€Š‹‡v†y†ÀŠ ŒŠ£¤†ÀŠ‹£3 Ÿ‡v† 8†ÀŠ ŒŠ£¤›ž‰Ÿ‰ŸŒ¼„£­Š‹ £¤†ˆ›¼Š‹„ˆ›žƒŸ£¤‡ ¦­  ØH‡v†y‡ × ƒ v„£­Ô
¸d‡v‰3Š‹ŒŠ‹‡vŸ„†’‡vŠ’¥¦‡&†’‰1]¸dv„£¤¨v£¤‡v‰Ÿ†>›ž‰€Š„Œ¼„‡v¸d‡v‰€Š¥¦‡&†>¸u›q¿¼‡&‰Ÿ†§Ÿ‡©„vƒ ˊ‹‡&„’Ÿ‰Ÿ‡½‡ × ƒœ&„ˆ£¤‡&‰]¨&‡È§]‡&†’§Ÿ£&I Œ¼£¤‰Ÿ‡v†%
¬ž›ž£¦„‡š§Ÿ‡v† ¸u£¤¥¦¥¤£¤‡v„†’§Ÿ‡4:›ž£¤† ÂŸÄ ]††£H£¦¥¤† ¨v›ž‰Ÿ†£¦§ŸÛ&„ˆ‡&‰€Š½ƒŸ¥¤¢Š ¼Š©§Ÿ‡v†©¸d›;¿ž‡v‰Ÿ‰Ÿ‡v† †ˆƒ`ŒŠ‹£¤Œ¼¥¤‡v† ›žMŠ‹‡v¸dƒœ›ž„‡v¥¤¥¦‡&† Â
͇&†@§Ÿ‡v × †ˆŠ Œ Š‹£¤†ÀŠ‹£#1]‡&†È†ˆ‡¹¨&›¼‰: ›ž‰Ÿ§Ÿ‡v‰€Šš†›ž]†@¨&‡v„ˆŠ Œ£¤‰Ÿ‡v†@ڀ¿¢ƒœ›¼ŠÚŸÛ&†ˆ‡&†š¨&›¼‰Ÿ¨&‡v„‰`Œ¼‰€Šš¥¦‡†À¿¢†ÀŠ‹Ûv¸d‡ŠŸ„ÀÔ
¡ŸŸ¥¤‡v‰€Š¹¥¤]£­ÔѸ/:&¸u‡ 8†vª £¦¥’¿Œ‡v„ž ›1§Ÿ£¦¨&£¦Š-›ž‰%ƒœ‡&¢Š 8 Œ¼£¦„‡u§Ÿ‡&†¹¸u›;¿ž‡v‰Ÿ‰Ÿ‡&†¹Š‡&¸uƒ ›¼„‡&¥¦¥¤‡v† @›ž%¥Fª ‡v‰Ÿ†‡v¸¹¡Ÿ¥¤‡
†ˆŠ Œ Š‹£¤†ÀŠ‹£#1]‡ 8†vª £¦¥K¿ ŒMڟ›¼¸d› ¼ &‰Ÿv£¦Š‹t†ƒ`Œ Š‹£ßŒ¥¤‡œ ›ž‰ƒœ‡&]Š48 Œ¼£¦„‡t§Ÿ‡&†š¸u›;¿ž‡&‰]‰Ÿ‡&†y†ƒ`Œ Š‹£ßŒ¥¤‡&† Â Ç ›ž]†Œ¼§Ÿ›žƒ¢Ô
Š‹‡&„ˆ›ž‰Ÿ†u£¤¨v£N¥¤‡Mƒœ›ž£¤‰€Š§Ÿ‡á¬1Ÿ‡áŠ‹ÚŸv›ž„£#1 ]‡  ØH‡&†u¸d›;¿¼‡&‰Ÿ‰Ÿ‡v†d¨v›ž‰Ÿ†ˆ£¤§Ÿv„&‡v†§`Œ‰Ÿ†¨&‡Ù¨ Ú`Œ¼ƒŸ£­Š‹„‡á†ˆ‡&„›¼‰3Šd§Ÿ‡v†
¸d›;¿ž‡v‰Ÿ‰Ÿ‡v† § ª«‡&‰]†‡&¸¡Ÿ¥¤‡Jœ †ˆ›žŸ†©¥¤‡š†À¿1¸¹¡ ›¼¥¤‡ Â
Î ‰¹§Ÿ‡v†•„‹Œ„‡&†O„&†ˆŸ¥¦Š‹ŒŠ‹†K‡ × Œ¼¨ËŠ‹†•‡v‰¹Š‹Ÿ„ˆ¡ŸŸ¥¤‡v‰Ÿ¨&‡¨&›ž‰Ÿ¨v‡&„ˆ‰Ÿ‡N¥¤‡v† : ›ž‰]¨vŠ‹£¦›ž‰Ÿ†K§Ÿ‡†ÀŠ‹„]¨vŠ‹]„‡ §Ÿ‡¥ßŒ½¬1£­Š‹‡&†ˆ†‡ Â
Ø-‡v†): ›ž‰]¨vŠ‹£¦›ž‰Ÿ†y§Ÿ‡†ÀŠ‹„ˆŸ¨vŠŸ„‡†ˆ›ž‰€Š¹¥¦‡&†y¸d›ž¸u‡&‰€Š†t§Ÿ‡v†¹£¤‰]¨&„v¸d‡v‰€Š‹†§]‡d ¬1£¦Š‡&††ˆ‡ ' D §Ÿ&¨v›ž¸dƒœ›ž†ˆ&†‡v‰ ¨&›ž¸u%ƒ ›¼ †‹Œ¼‰€Š‹‡v† ¥¤›ž‰ž £¦ŠŸ§Ÿ£¤‰ŸŒ¼¥¤‡©‡vŠ Š„‹Œ¼‰]†ˆ¬ž‡v„†ˆ‡Œ¼M¬¼‡&¨vŠ‡&Ÿ„©†ˆ&ƒ`Œ¼„ŒŠ‹£¦›ž‰ Ÿ „‡v†ƒœ‡&¨ËŠ‹£¦¬¼‡&¸u‡&‰€Š½‰Ÿ›¼Š&‡&†
, , E
‡vŠ ? O - Q!++ ,SQ+ !+ @Ø-‡‚¨&Œ¼„‹Œ¼¨ËŠ‹Ûv„‡
& '@
%
5
5
%@
%
&
%@
&
.
>Ø ª«£¤‰]¨&„v¸d‡v‰€Š>§Ÿ‡ ¬¢£­Š‹‡v††‡½¸u‡&†]„‡©¥ßŒÈ¬Œ¼„ˆ£ßŒŠ£¤›ž‰¹§] d¨ Ú`Œ¸dƒu§Ÿ‡ ¬1£¦Š‹‡v††ˆ‡½†ˆ Ÿ„> Ÿ@ ‰Ÿ& ‡© †vƒ`Œ¼„ŒŠ‹£¦›ž‰ Â€Ä £¤‰]†£Ÿ¨v‡
†›ž‰€Š/‡v††‡v‰€Š‹£¤‡v¥¤¥¦‡&¸u‡&‰€Š/¥¤‡v†•†ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡&†/§ ª«&¨ Ú]‡&¥¤¥¦‡ 1]£]¨&›¼‰3Š„£¦¡ŸŸ‡&‰€Š  㢣]¥Fª ›¼‰¹¨&›ž‰]†£¤§]Û&„‡Ÿ‰
‡&‰Ÿ†ˆ‡&¸¹¡Ÿ¥¦‡N†ˆŠ‹ŒŠ‹£¦†ˆŠ£3Ÿ‡†ˆƒ`Œ Š@ £ßŒ¼¥¦‡&¸u‡&‰€ŠOÚ]›ž¸d›žÛ&‰Ÿ‡J¥¦›¢¨&Œ¼¥¤‡v ¸d‡v‰€ŠO£¦†›¼Š„›žƒœ‡‡ËŠ/†ˆŠ‹ŒŠ‹£¦›ž‰Ÿ‰`Œ£¤„‡Jq¥¤‡&†K¸d›;¿¼‡&‰Ÿ‰Ÿ‡v†
‰Ÿ‡Ã§]&ƒœ‡&‰Ÿ§Ÿ‡v‰€ŠƒŸ¥¦Ÿ†á§Ÿ‡ ‰Ÿ£§Ÿ‡¥ßŒ‚§Ÿ£¤„ˆ‡&¨ËŠ‹£¤›¼‰\§]‡ ¸Œ¼£¦††‡vŸ¥¤‡v¸d‡v‰€Šä§Ÿ‡ †‹Œ‰Ÿ›ž„ˆ¸d‡  㢛žŸ†á¨&‡v†
5
88NEM2 !$#;# M=0&7 C=*:7<H: <8N2 .$0 :BJK7 'N*&')#M2I#1 '#2E!$#; 0&=2<:8+=7I">":8 ' .10 " JK=7 'N'"!$7 2=O
ڀ¿1ƒ ›¼ŠÚŸÛ&†ˆ‡&†"H5½›ž¥¤¸u› ž›ž„ˆ›;¬ <
>A-Œ¸u›ž‰€Š‹„43Ÿ‡ƒœ›žŸ„©Ÿ‰Ÿ‡v¨ ڟ‡&¥¦¥¤‡š£¤‰]‡&„ˆŠ£¤‡v¥¤¥¤‡ .
À¶  ¶  2B
͇vŠˆŠ‹‡M"1ŸŒŠ‹£¦›ž‰%„‡v¸Œ„ 3`Œ¼¡Ÿ¥¦‡„ˆ‡&¥¤£¦‡Œ£¤‰Ÿ†ˆ£¥¤Œä†ˆŠ‹ŒŠ‹£¦ †ˆŠ‹£#3Ÿ‡§ ª«Ÿ‰Ÿ‡Mv¨ ڟ‡&¥¦¥¤‡d£¤‰Ÿ‡v„ˆŠ‹£¦‡&¥¦¥¤‡/¥ßŒÙ§Ÿ£¤†ˆ†£¤ƒŸŒŠ‹£¦›ž‰
§ ª«&‰Ÿ‡v„ ž£¦‡ 1]£•†‡$ƒŸ„ˆ›¢§]Ÿ£¦Š ƒ ‡ËŠ‹£¦Š‡v¨ ڟ‡&¥¦¥¤‡ ÂBÏ ¥¤¥¤E‡ 8Œ¼£¦Š@Œ¼ƒŸƒ`Œ„‹MŒ ¦Š‹„‡y¥¤‡¨ÓŒ¼„Œ¼¨vŠÛ&„‡¨&‡&‰€Š„‹Œ¼¥•§]Š‹Œ¼ × §Ÿ‡
§Ÿ£¦††£¦ƒ`ŒŠ£¤›ž‰M§ ª«&‰]‡&„ ¼£¤‡ƒ`Œ¼„©Ÿ‰Ÿ£­Š‹š§Ÿ‡¸dŒ¼††ˆ‡  àKŒ¼„©‡ × Š‹‡v‰Ÿ†£¦›ž‰ 5 ›¼¥¤¸u› ž›ž„ˆ›q¬Œ$ƒ ›¼†ˆŠ‹]¥¤ 3 ª £¦¥ vŠ‹Œ¼£¦Š©¥¦‡
†‡vŸ¥-ƒ`Œ¼„Œ¼¸dÛˊ‹„ˆ‡š£¤‰€Š‹‡v„ˆ¬ž‡v‰`Œ¼‰€Š½§`Œ¼‰Ÿ† Š›žŸ†©¥¤‡v†½¸u›ž¸u‡&‰€Š‹† §]‡&†©£¤‰Ÿ¨v„v¸d‡v‰3Š†©§Ÿ‡š¬¢£­Š‹‡v††J‡ 7§ ª › &
À¶  ¶  ¶;B»
&
› á¥ßŒ$‰Ÿ›Š ŒŠ£¤›ž‰
†£¼‰Ÿ£#!`‡43Ÿ‡ ‡v†ˆŠ½ƒŸ„ˆ›žƒ ›¼„ˆŠ‹£¦›ž‰Ÿ‰Ÿ‡v¥ Â
͇vƒ ‡v‰Ÿ§`Œ¼‰€Š ]¨&‡vŠˆŠ‹‡@ڀ¿1ƒœ›¼Š‹ÚŸÛv†‡š§ ª Œ¼]Š›Ôцˆ£¤¸u£¤¥¤Œ¼„£­Š‹N§ ª«‡ × ƒœ›ž†‹Œ‰3Š ‰]‡ÈŠ‹£¦‡&‰€ŠNƒ`Œ†¨&›¼¸dƒ]Š‡È§Ÿ‡v†NƒŸ„ˆ›Ô
ƒŸ„ˆ£¤vŠ&††ˆŠ Œ Š‹£¤†ÀŠ‹£#1]‡&†§]Š Œ¼ × §Ÿ‡È§Ÿ£¤†ˆ†£¤ƒŸŒŠ‹£¦›ž‰d§Bª v‰Ÿ‡&„ ž£¤‡ †£œ¨&‡&¥¦Ÿ£­Ôè@ ¨&£7‡&†ÀŠ©Œ¼‰`Œ¥¦¿1† ‡&‰Š‹‡v„¸u‡&†§Ÿ‡È¨ Ú`Œ¸dƒ
Œ¼¥¦ÓŒŠ›ž£¤„ˆ‡  㢣D¥5ª«›ž‰¨&›¼‰Ÿ†£¦§ŸÛ&„ˆ‡¹Ÿ‰Ÿ‡$¡œ›žŸ¥¦‡ D¨&‡&‰€Š„&‡Œ ƒ ›ž£¦‰€Š §Ÿ‡¹„‹ŒÓ¿¼›ž‰ ‡ËŠš§Ÿ‡¬¼›ž¥¤]¸d‡ :@ & B¥¤Œ
§Ÿ£¦††£¦ƒ`ŒŠ£¤›ž‰§Bª v‰Ÿ‡&„ ž£¤‡ƒ`Œ¼„Ÿ‰Ÿ£¦Šš§Ÿ‡¸Œ††‡š§ŸŒ¼‰Ÿ†©¨&‡@¬¼›ž¥¤Ÿ¸u‡š§Ÿ7!`‰Ÿ£¦Š©]‰Ù¨ ڟŒ¼¸dƒ*`]¨vŠ‹ŸŒ¼‰€Š =
@ &
.
§
:
;
5
Ä ]††£ M¥ßŒ†]£¦Š‹‡$§]‡u¨v‡vŠˆŠ‹‡„‡v¸Œ¼„ 3Ÿ9‡ :›ž„¸¹]¥¤&‡ƒ`Œ¼„Ø-Œ¼‰Ÿ§`Œ :›ž‰ƒ ›ž]„„‹ŒM¨v›ž‰Ÿ†]¥¦Š‹‡vK„ < @>AM¨&‡
†q¾ˆ‡v)Š 95½›ž¥¤¸u› ž›ž„ˆ›;¬%Œ ‡&‰€¬1£¤†Œ ž3Ÿ‡á§Ÿ‡&†u§Ÿv¬1£¤ŒŠ‹£¦›ž‰Ÿ† ƒ`Œ¼„$„‹ŒƒŸƒ ›¼„ˆ/Š ¥ßŒ¥¤›¼£N¥¤£¦‰ŸÓŒ¼£¦„‡ ƒŸŸ£¦††ˆ‡&‰€Š :vŠ„‡ÈŒŠŠ„£¤¡]Ÿ&‡v&† t§]‡&† Œ¼‰]›ž¸Œ¥¤£¤‡v†/„‹Œ¼„ˆ‡&†‡vŠN£¦‰€Š‹‡&‰]†‡&†§Ÿ¨ Ú`Œ¼¸uƒ 7‡ËŠ t¥¦‡&Ÿ„§Ÿ&ƒœ‡&‰]§`Œ¼‰Ÿ¨v‡@‡&‰
&¨ Ú]‡&¥¤¥¦‡/< A
&%
"!$#
'%
)(
*
,+-
.
21 0&
0/
À¶  ¶  ¶ž¶&
.
0/
3
&
B§ ª › .
͇ƒŸÚŸv‰Ÿ›ž¸uÛ&‰Ÿ‡‡&†ÀŠ@ŒƒŸƒ ‡v¥¤š£¦‰3Š‡&„ˆ¸d£­ŠŠ‹‡v‰Ÿ¨&‡È‡vŠ½Ÿ‰Ÿ‡ ž„Œ¼‰Ÿ§Ÿ‡ƒ`Œ¼„ÀŠ‹£¦‡š§Ÿ‡&†©‡ 3 ›ž„ÀŠ‹†©†&ª«‡&†ÀŠÈ¨v›ž‰Ÿ¨&‡v‰€Š‹„y†]„½¥¤Œ
¸u‡&†]„‡ ‡vŠ>¥¤ŒÈƒŸ„ˆ&§Ÿ£¦¨vŠ‹£¦›ž‰$§Ÿ‡ ¨v‡&†/§ŸË¬¢£¤ŒŠ‹£¦›ž‰Ÿ† Â€Ê ‡ ‰Ÿ›ž¸¡Ÿ„‡v × ¸u›¢§]Û&¥¤‡v†•ƒŸÚŸv‰Ÿ›ž¸u&‰Ÿ›¼¥¤› ž£#3Ÿ‡&†"J:›ž‰Ÿ§]&†
‰Ÿ›ž‰†Ÿ„•]‰Ÿ‡N%3`Œ Š‹£¤›¼‰‡ × Œ¼¨ËŠ‹‡ ¨v›ž¸d¸u‡’¨&‡&¥¦¥¤‡’§Ÿ‡ 5½›ž¥¤¸u› ž›ž„ˆ›;¬š¸Œ£¤†-†Ÿ„O§Ÿ‡&†•‡v†ˆŠ£¤¸dŒŠ‹£¦›ž‰Ÿ† ȃ`Œ¼„ÀŠ‹£¦„K§ ª«Ÿ‰
†¨v&‰`Œ„£¤›½§Ÿ‡’¨ÓŒ¼†ˆ¨ÓŒ¼§]‡ ›ž‰€ŠOˊ‹’§Ÿv¬¼‡&¥¤›¼ƒŸƒ v† :Ÿ‰¸u›¢§]Û&¥¤‡/„ˆ&¨v‡&‰€Š•‡v†ˆŠKƒ`Œ¼„D‡ × ‡&¸uƒŸ¥¤‡>¨v‡&¥¤]£1§]‡Nã¢Ú]‡ËÔØH‡Ë¬ž%‡ 3Ÿ‡
<> >A  ͇&„ÀŠ Œ¼£¦‰Ÿ†y†›ž‰€Št¸d‡v£¤¥¤¥¦‡&Ÿ„ˆ† 3Ÿ‡§Bª Œ¼¢Š‹„‡v%† D¨&‡vƒ ‡v‰Ÿ§`Œ¼‰€Š¹¥¦‡&†£¤‰]¨&‡&„ÀŠ‹£­Š‹Ÿ§Ÿ‡v†t‡ × ƒ v„£¤¸u‡&‰€Š‹Œ¼¥¤‡v†y†ˆŸ„¥¤Œ
¸u‡&†]„‡©§Ÿ‡ „ˆ‡&‰Ÿ§]‡&‰€Š§]£ (u¨&£¦¥¤‡N¥¤Œ@§Ÿ&†ˆ£ ž‰`Œ Š‹£¤›¼‰ 0§Ÿ@ 2¸d›1§ŸÛ&¥¦‡N§Ÿ‡ Š‹]„¡ŸŸ¥¦‡&‰Ÿ¨v‡ Â3Ç ›žŸ†/¬ž‡v„„›¼‰Ÿ†‡v‰º   ¶
3Ÿ‡N¥¦‡‰Ÿ£­¬ž‡ÓŒ$§ ª £¦‰€Š‹‡&„ˆ¸d£­ŠŠ‡&‰Ÿ¨v‡§`Œ¼‰]†•¥ßŒ½¨ÓŒ¼†ˆ¨ÓŒ¼§Ÿ‡§ ª v‰Ÿ‡&„ ž£¤‡¡Ÿ£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥¤¥¦‡/‡&†ˆŠ•vŠ‹›¼‰Ÿ‰`Œ¼¸u¸d‡v‰€Š•¡`Œ¼† Â
(
4(
5(
@
§
Ÿ
—

¨
`
Ú
¼
Œ
u
¸
—
ƒ
]
§
‡
1
¬
¦
£
Š
&
‡
ˆ
†
†
‡
&‡ ‰
£¤‰€Š%ž„Œ¼¥¤‡ §Ÿ‡6B`›žŸ„ˆ£¤‡v„M§Ÿ‡¨&›1‡)(u¨&£¦‡&‰€Š‹† ƒŸ„ˆ&†ˆ‡&‰€Š‹‡ÃŸ‰ ¨v‡&„ˆŠ‹Œ¼£¤‰ ‰Ÿ›¼¸¹¡Ÿ„‡§ ª ŒÓ¬Œ¼‰€Š Œž‡v† Â½Ê ª«Ÿ‰Ÿ‡
ƒ`Œ¼„ÀŠ Ÿ¥Fª £¦‰Ÿ¨&›¼¸dƒŸ„ˆ‡&†ˆ†£¤¡]£¤¥¤£­Š‹½‡vŠ½¥5ª«›žƒœ&„ŒŠ‹‡vŸ„©Ø-Œ¼ƒŸ¥ßŒ¨&£¤‡v‰M†&ª«‡ × ƒŸ„ˆ£¤¸u‡&‰€Š©Š‹„Ûv†©†£¤¸uƒŸ¥¦‡&¸u‡&‰€Š
,, %O!+R! SQ-. +R!"7 šØ-Œ‚„‡vƒŸ„v†‡&‰€Š‹ŒŠ‹£¦›ž‰
L
76
"
98
@
98
@
:
&6 &
6 = & 6
.
&6
Ê ª Œ]Š‹„ˆ‡ ƒ`Œ„ˆŠ €¥¤Œš†&ƒ ŸŒ¼„‹ŒŠ£¤›ž‰§Ÿ‡½¥5ª«&¨v›žŸ¥¦‡&¸u‡&‰€Š’‡&‰u¨&›ž¸uƒ ›¼†‹Œ¼‰€Š‹‡v†§Bª v¨ ڟ‡&¥¦¥¤‡&†’§Ÿ£43Bv„‡&‰€Š‡&†’‡&†ˆŠ‰`ŒŠŸ„‡v¥¤¥¦‡
¥¤‡©¬ž‡&¨ËŠ‹‡vŸ„ § ª«›ž‰Ÿ§Ÿ‡ ¾ˆ›ž`Œ¼‰€ŠN¥¦‡È„ ž¥¤‡½§Ÿ‡È¥Fª v¨ ڟ‡&¥¦¥¤‡ ]¥¤Œy„ˆ&ƒ`Œ¼„ÀŠ‹£­Š‹£¤›¼‰d§Ÿ‡È¥5ª«&‰Ÿ‡v„ž£¦‡ ‡v‰3Š„‡@¥¦‡&†§Ÿ£ 3 &„ˆ‡&‰€Š‹‡v†
&¨ ڟ‡v¥¤¥¤‡v†©‡&†ˆŠ½§Ÿ7!`‰Ÿ£¦‡yƒŸŒ¼„©¥¤‡š†ƒœ‡&¨ËŠ‹„ˆ‡y]‰Ÿ£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥B§ ª«&‰]‡&„¼£¤‡(6
&
§
6
? ;
5
&
6
6
§
;
› ᥤ‡š†ˆ¿1¸¹¡œ›ž¥¦‡ §]&†#£ ž‰Ÿ‡¥ßŒ¹¨v›ž‰ ¾ˆ žŒ¼£¤†ˆ›ž‰  Ø/ª«Ú3¿1ƒœ›¼Š‹Ú]Û&†E‡ 3Ÿ‡ 6 N‰Ÿ‡§Ÿvƒ ‡v‰Ÿ§ 1]‡y§]‡ ‡ËŠ½§Ÿ‡
Œ¼ × v¨ ڟ‡&¥¦¥¤‡&†©£¦‰Ÿ‡&„ÀŠ‹£¤‡v¥¤¥¦‡&†¨v›ž‰Ÿ§Ÿ]£¦+Š $¥ßŒ¹ƒŸ„ˆ&§Ÿ£¦¨vŠ‹£¦›ž‰á§ ª É ¡]Ÿå3ڟ›;6¬ < ? A
=
.
À¶  ¶  ¶qº
6
Ï *‰ !`‰ Ÿ¥¤Œ‰Ÿ›¼Š£¤›ž‰§]‡ÈŠ‹„Œ¼‰Ÿ† :‡v„ˆŠ §Bª v‰Ÿ‡&„ ž£¤‡š‡v‰3Š„‡šv¨ ڟ‡&¥¦¥¤ ‡&† ‡v†ˆŠ ¡]£¤‡& ‰M! §]"!`‰Ÿ£¦‡  ã1£B¥5ª«›ž‰‰]›¼Š‹‡ ¥ßŒ
Š‹„‹Œ‰Ÿ† :›ž„ˆ¸dv‡N§Ÿ‡ B`›ž]„£¤‡v„O§Ÿ‡v†•Š‹‡v„¸u‡&†•‰Ÿ›¼‰¢ÔÑ¥¦£¤‰Ÿ&Œ¼£¤„ˆ‡&† ) % ¼¥Fª "3`ŒŠ‹£¦›ž‰¹§Ÿ‡ Ç ŒÓ¬¢£¦‡&„ÔÀã1Š›žå¼‡v†
À¶  ¶  &¶ †&ª«&¨v„£¦Š½§`Œ‰Ÿ†©¥5ª«‡&†ƒŸŒ¼¨&‡†ƒœ‡&¨ËŠ‹„Œ¼¥
76
6
6
&6
'6
6
76
6
6
6
6
6 76
Ä £¤‰]†£H¥5ª«&‰]‡&„¼£¤‡
76
6
= %.
&6
§Ÿ£¦†ƒœ›ž‰Ÿ£¤¡]¥¤‡šŒ¼á‰Ÿ ›¼ ¸¹¡Ÿ„‡š§Bª ›ž‰]§Ÿ‡ ˬ ž›ž¥¦Ÿ‡†‡&¥¦›ž‰Ù¥5ª«%3`ŒŠ£¤›ž‰
6
=
.
?
§
6
;
Ø-‡v†Š‹‡v„¸u‡&†u‰Ÿ›ž‰¢Ô襤£¦‰ŸÓŒ¼£¦„‡v†uˊ Œ¼‰€Š¨&›ž‰Ÿ†ˆ‡&„À¬¼Œ Š‹#£ :†u¬1£¤†ÀÔ Ôè¬1£¦†u§]‡¥5ª«&‰Ÿ‡v„ ž£¦‡ >£¤¥¦†‰Ÿ‡ :›ž‰€Š$1]‡ä¥5ª«&¨ ڟŒ¼‰ ž‡v„
§ ª ]‰ä¸u›¢§Ÿ‡§Ÿ‡ B`›žŸ„£¦‡&„ ¥5ª Œ¼]Š„‡ Â É ‰Ùƒ ‡v]Š@Œ£¤‰Ÿ†ˆ£D¥¦‡&†©„v¨&„ˆ£¤„‡y†›¼Ÿ† ¥¤KŒ :›¼„¸u‡y§]‡ *` × ‡&‰€Š‹„ˆ‡‰Ÿ›ž¸¡Ÿ„‡v†
§ ª ›¼‰Ÿ§Ÿ‡&†
&
6
=
?
˦ ʦ ʦ B
6
¨&‡ 3Ÿ£-§Ÿ"!`‰]£¦Š©¥¤%‡ *Ÿ × †ƒœ‡&¨ËŠ‹„Œ¼¥-§ ª v‰Ÿ‡& „ ž£¤‡ ƒ`Œ¼„ .
§
§
;
;
5
Ø-‡v†= &¨ ڟ‡v¥¤¥¤‡v†š§Ÿ£¤†ˆ†£¦ƒ`ŒŠ‹£­¬ž‡v†š†‡¨ÓŒ¼„Œ¼¨vŠ&„ˆ£¤†‡v‰€ŠtƒŸŒ¼„@¥ßŒƒ]„&§]›ž¸d£¦‰`Œ¼‰Ÿ¨v‡$§Ÿ†‡v¨&›ž‰Ÿ§ ¸u‡&¸¹¡Ÿ„ˆ‡$§Ÿ‡ À¶  ¶  ¶ B
6
‡vŠ©¬1£¤¨&‡ Ô謼‡&„†Œdƒœ›žŸ„©¥¤‡v† &¨ ڟ‡v¥¤¥¦‡&†½£¤‰Ÿ‡v„ˆŠ‹£¦‡&¥¦¥¤‡&† ÂŸÊ Œ‰Ÿ†©Ÿ‰Ÿ‡y†£¦Š`ŒŠ£¤›ž‰M†ÀŠ ŒŠ£¤†ˆŠ£ 3Ÿ‡v¸d‡v‰3Š
,
†ˆŠ Œ Š‹£¤›¼‰Ÿ‰`Œ¼£¦„‡ ¢›ž‰Œ¼Ÿ„‹Œ
Ÿ§ ª«› &
=
?
6
]§
;
‡vŠK‡&‰ƒŸŒ¼„ˆŠ£¤¨&]¥¤£¤‡v„
H§ŸÛ&† 3Ÿ‡ Œ¼ƒŸƒ`Œ¼„ÀŠ‹£¦‡&‰€ŠKŒ¼§Ÿ›¼¸Œ¼£¦‰Ÿ‡/£¤‰]‡&„ˆŠ£¤‡v¥ ÂÓÄ £¤‰Ÿ†ˆ£€¥¤‡>§Ÿ›ž¸dŒ¼£¤‰]‡’£¦‰Ÿ‡&„ÀŠ‹£¦‡&¥
ƒ ‡v]ŠˆÔ :vŠ‹„ˆ‡§Ÿ"!`‰]£š›ž—¡]£¤‡&‰ ¨v›ž¸d¸u‡ ¥ßŒ žŒ¼¸d¸u‡§ ª«&¨ Ú]‡&¥¤¥¦‡&†á„‡v†ƒœ‡&¨ËŠ Œ¼‰€Š¥¤‡ †ƒœ‡&¨ËŠ‹„ˆ‡Ã§Ÿ6‡ 5½›ž¥¤¸u› ž›ž„ˆ›;¬
À¶  ¶  ¶qº 7¼›ž¡Ÿ£¤‡v‰uƒ]¥¤Ÿ†/„ˆ£ ž›ž]„‡&]†‡&¸u‡&‰€Š>¨v›ž¸d¸u‡ ¥ßŒ žŒ¼¸d¸u‡§Bª v¨ ڟ‡&¥¦¥¤‡&†’§`Œ¼‰]†/¥ßŒ 3Ÿ‡v¥¤¥¤‡¥¤‡ *` × †ƒœ‡&¨vŠ„‹Œ¼¥
§ ª v‰Ÿ‡&„ ž£¤‡ ‡&†ˆŠ½¨v›ž‰Ÿ†ˆŠ‹Œ¼‰€Š Â
Ø-‡v†/£¤‰Ÿ¨v›ž‰€¬žv‰Ÿ£¤‡v‰3Š†>§Ÿ‡ ¥ßŒÈ„ˆ‡&ƒŸ„ˆ&†ˆ‡&‰€Š ŒŠ£¤›ž‰†ˆƒ ‡v¨vŠ‹„Œ¼¥¤‡†›ž‰€Š’Œ¼†ˆ†%‡ I©¨v›ž‰Ÿ‰3Ÿ† ž¥¤‡v†OŠ‹‡v„¸u‡&†/‰Ÿ›¼‰¢ÔÑ¥¦£¤‰Ÿ&Œ¼£¤„ˆ‡&†
›ž‰€Š ]‰Ÿ‡‡ × ƒŸ„‡v††ˆ£¤›ž‰Ù¨&›ž¸uƒŸ¥¦‡ × ‡ `‡ËŠ©¨&‡vŠˆŠ‹‡„‡vƒŸ„v†‡v‰3Š‹ŒŠ‹£¦›ž‰Ù‰ ª ‡v†ˆŠ ƒ`Œ¼)† 0Jžv›ž¸uvŠ‹„ˆ£ 3Ÿ‡ 2 ÂŸÏ ‰Ùƒ`Œ¼„ÀŠ‹£¦¨&Ÿ¥¦£¤‡&"„ 6
6
6
76
6
6
6
6
&6
6
6
6
.
/
6 6
6
6
"02&7<C3-2C=8N#1=E;=2I6 :#1?$7 2 *B 0&#& C3('&::O
6
6
6
6
'6
6
6
6
6 6 6
¥ßŒd†ˆŠ‹„ˆŸ¨vŠŸ„‡†ˆƒ`ŒŠ‹£¤Œ¼¥¤‡t§Ÿ‡¥5ª«&¨v›žŸ¥¤‡v¸d‡v‰€Š :Š›žŸ„ˆ¡Ÿ£¤¥¦¥¤›ž‰Ÿ†" Iv›ž‰Ÿ‡v†š§Ÿ‡$¨&£¦†‹Œ¼£¦¥¤¥¤‡v¸d‡v‰€Š‹†%œ‡vŠ¨  ȉ ª ŒáƒŸŒ¼†š§Ÿ‡$„‡ Ô
ƒŸ„ˆ&†‡v‰€Š ŒŠ£¤›ž‰m†ˆ£¤¸uƒŸ¥¤‡Ù§`Œ¼‰]†¥5ª«‡&†ˆƒ`Œ¼¨&‡§Ÿ‡8B`›žŸ„ˆ£¤‡v„ ÂÉ ‰mƒ ‡v]Š¨v›ž‰Ÿ†ÀŠ‹„]£¤„‡äŸ‰m†ˆ¿1†ÀŠ‹Û&¸u‡ƒœ›ž††ˆ&§`Œ‰3Šá¥¤Œ
¸/:&¸u‡½§¢¿¢‰ŸŒ¼¸d#£ 3Ÿ‡ †ˆƒ ‡v¨vŠ„‹Œ¼¥¦+‡ 3Ÿ‡½¥ßŒšŠ‹Ÿ„ˆ¡ŸŸ¥¦‡&‰Ÿ¨v‡È¡Ÿ£¦§Ÿ£¤¸u‡&‰Ÿ†ˆ£¤›ž‰]‰Ÿ‡&¥¦¥¤‡Š›ž]Š‡&‰d§ŸvŠ„Ÿ£¦†‹Œ¼‰€Š†‹Œt†ÀŠ‹„ˆŸ¨vŠŸ„‡
†ƒŸŒŠ‹£¤Œ¼¥¤‡ ¢Ÿ‰MŠ‹‡v¥H†ˆ¿1†ˆŠÛ&¸u‡y†ˆ‡„‹Œ¼ƒŸƒ]„›1¨ ڟ‡§Ÿ‡&†©ƒŸ„ˆ&§Ÿ£¦¨vŠ‹£¦›ž‰Ÿ† Œ¨&¨&‡v††ˆ£¤¡Ÿ¥¦‡&†½Œ¼ × ¸u›1§ŸÛ&¥¦‡&†N§Ÿ‡š¨v¥ ¼ŠŸ„‡š¸dŒ¼£¦†
†&ª«&¥¦›ž£ ¼‰Ÿ‡š§Ÿ‡¥ßŒŠŸ„¡Ÿ]¥¤‡&‰]¨&/‡ < E A Â
, E
G +,"#&/ &/$"# , E , -.(P'/!+)"#-..!"7NM & +, Ê Œ‰Ÿ†§Ÿ‡á‰Ÿ›ž¸¹¡Ÿ„ˆ‡&
× ¨&Œ¼†›ž‰†&ª«£¤‰€Š‹v„‡&†ˆ†‡J’ƒ]¥¤]Š¼Š
3 ª‚¥Fª v¨&›ž]¥¤‡&¸u‡&‰€Šá¥¦Ÿ£­Ôè¸=:v¸d‡J(%¥¤Œ 8Œ &›¼‰\§]›ž‰€Šá£¤¥È„ˆ&ƒ`Œ„ˆŠ‹£­ŠM§`Œ¼‰]†Ù¥Fª ‡v†ƒ`Œ¨&‡ ¨&‡ 3 ª«£¤¥½Š‹„‹Œ‰Ÿ†ƒœ›ž„ˆŠ‡
†]¡Ÿ†ˆŠ‹Œ¼‰Ÿ¨&‡v† :‰1¢Š‹„£¦¸d‡v‰€Š‹†%€†ˆ‡&¥ žƒ ›¼¥¤¥¤ŸŒ¼‰€Š‹†%¼¨&›ž¥¦›ž„‹Œ¼‰€Š† O›ž/3`Œ¼‰€Š‹£­Š‹&†>ƒŸÚ€¿1†£#3Ÿ‡&† :Š‹‡v¸dƒœ&„ŒŠ‹]„‡ ‰Ÿ›¼Š‹Œ¼¸$Ô
¸u‡&‰€Š) ŸΠ‰]‡4ž„‹Œ¼‰]§Ÿ‡&Ÿ„ —¨&›¼‰Ÿ†‡v„ˆ¬žv‡¥¤‡@¥¦›ž‰ ¹§Ÿ‡š¥¤ŒtŠ‹„Œq¾ˆ‡&¨ËŠ‹›ž£¦„‡@§Bª Ÿ‰]‡šƒ`Œ¼„¨v‡&¥¦¥¤‡@§Ÿ‡ *`Ÿ£¤§]‡š›ž¡ v£¦&Š ¹Ÿ‰Ÿ‡
%3`Œ Š‹£¤›¼‰Ù§Bª Œ¼§¢¬ž‡&¨ËŠ‹£¦›ž‰¢Ôѧ]£ 3 Ÿ†£¦›ž‰
&
%
À¶  º  &¶
"
› ‡&†ÀŠ¥¤Œ@§Ÿ£ 3 Ÿ†ˆ£¦¬1£¦Š ¸d›ž¥¦&¨vŸ¥ßŒ¼£¦„‡§Ÿ‡  Ø-EŒ ž„Œ¼‰Ÿ§Ÿ‡vŸ„ 3`Œ¼§Ÿ„ŒŠ‹#£ 1]‡ Œ††›1¨&£¦&‡+U‡&†ÀŠ†Œ¬Œ¼„ˆ£ßŒ¼‰Ÿ¨v‡ 8
= @ &
§
ÂÀ¶ º  º
8
3Ÿ£H‡&†ÀŠÈ¨v›ž‰Ÿ†ˆ‡&„ˆ¬¼&‡tƒ`Œ¼„ ¥¤‡@Š‡&„ˆ¸d‡š‰Ÿ›¼‰¢ÔÑ¥¦£¤‰Ÿ&Œ¼£¤„ˆ‡
;
:
?
c‡ËŠ §]£¤††ˆ£¤ƒœ&‡šƒ`Œ„½¥¤Œ¹§Ÿ£ 3 Ÿ†ˆ£¤›ž‰
)
@
.
:
5 6
8 5 =
§8 §
ÂÀ¶ º  B
;
§ É ‰¹§Ÿ7!`‰Ÿ£­Š•§Ÿ‡N¸/:&¸u‡’¥ßŒ §]£¤†ˆŠ„£¦¡Ÿ]Š‹£¦›ž‰y†ƒœ‡&¨vŠ„‹Œ¼¥¦‡§Ÿ‡’Š‹„Œ¼¨&‡vŸ„
‡vŠ/¥¦‡ *Ÿ × †ˆƒ ‡v¨vŠ„‹Œ¼¥¢§Ÿ‡¬Œ¼„ˆ£ßŒ¼‰Ÿ¨v‡
Œ¼†ˆ†›1¨&£¤
= &
À¶  º  6
8
§ ? ;
5
&
À¶  º  0
§ ;
5
8
=
.
?
À¶  º  DB
8
ØH‡ä§Ÿ›¼¸Œ¼£¦‰Ÿ‡á¨&›ž‰€¬¼‡&¨vŠ#£ y‡&†ÀŠM Œ¼¥¦›ž„†u¥ßŒ €Œ¼¸u¸u‡Ù§B ª v¨ ڟ‡&¥¦¥¤‡ä§ŸŒ¼‰Ÿ†¥¤Œ3Ÿ‡&¥¦¥¤‡á¥¤‡áŠ‹‡v„¸u‡ä§Ÿ£43B]†£# "s‡v†ˆŠ
‰Ÿ"ž¥¤#£ ž‡ÓŒ¼¡]¥¤‡M§Ÿ‡Ë¬¼Œ‰3Šd¥¤‡MŠ‡&„¸u‡Ù‰Ÿ›ž‰¢Ô襤£¤‰]ӌ¼£¦„‡ ÂOÊ Œ¼‰Ÿ†dŸ‰Ÿ‡Ù†£­Š‹`ŒŠ£¤›ž‰‚†ÀŠ ŒŠ£¤›ž‰Ÿ‰ŸŒ¼£¤„ˆ‡ •¥¦‡ *Ÿ × ‡v†ˆŠ
¨&›¼‰Ÿ†ˆŠ‹Œ¼‰€Š §ŸŒ¼‰Ÿ†©¥¤‡š§Ÿ›¼¸Œ¼£¦‰Ÿ‡š¨&›¼‰3¬¼‡&¨ËŠ‹#£ Â
É ‰†&ª ŒŠŠ‡&‰Ÿ§ÃŒ¼£¦‰Ÿ†L£ á¨v9‡ 3Ÿ‡¥¤‡Š„‹Œ¼¨v‡&Ÿ„š†ˆŸ£¦¬¼‡$¥¤Ÿ£OŒ¼Ÿ††ˆ£/Ÿ‰Ÿ‡¨ÓŒ†¨ÓŒ§Ÿ‡¹¬ž‡v„†y¥¤‡&†Èƒ ‡ËŠ‹£¦Š‡&†šv¨ ڟ‡&¥¦¥¤‡&† Â
à/ڀ¿¢†ˆ£ 3Ÿ‡v¸d‡v‰3%Š O¨v‡&¥ßŒá†#£ ž‰Ÿ£ !`K‡ 1]‡¥¤‡¡Ÿ„Œ¼††Œ ž‡uƒ`Œ¼„y¥5ª«&¨v›žŸ¥¤‡v¸d‡v‰€Št§Bª Ÿ‰]‡dŠ Œ¨ ڟ‡d§]‡uŠ„‹Œ¼¨v‡&Ÿ„tƒŸ„›1§ŸŸ£­Š
§Ÿ‡v†½†ÀŠ‹„ˆŸ¨vŠŸ„‡v†È§Ÿ‡ƒœ‡vŠ‹£­Š‹‡šv¨ ڟ‡&¥¦¥¤‡ !`¥¤Œ¼¸d‡v‰€Š‹† „v†Ÿ¥­Š Œ¼‰€Š©§Ÿ‡¥Fª ˊ‹£¤„ˆ‡&¸u‡&‰€Š § ª«Ÿ‰Ÿ‡Š Œ¨ ڟ‡£¤‰Ÿ£­Š‹£ßŒ¥¤‡ :„ˆ›ž‰€Š‹†
Œ¼ƒŸƒŸŒ¼„‹Œ¼£¦††Œ¼‰€Šd§ŸŒ¼‰Ÿ†]‰Ÿ‡ Iv›ž‰Ÿ‡Ù§Ÿ‡ä¨v›ž‰€¬ž‡v„ ž‡v‰Ÿ¨&‡¥¦›ž„† 3Ÿ‡§]‡&†uƒ`Œ¼„ˆŠ£¤¨vŸ¥¤‡v†u£¦‰Ÿ£¦Š£ßŒ¼¥¦‡&¸u‡&‰€Š$v¥¤›ž#£ ž‰Ÿ&‡v††‡
Š‹„ˆ›ž]¬¼‡&‰€Š’Ÿ¥¦Š&„£¦‡&Ÿ„ˆ‡&¸u‡&‰€Š>ƒŸ„ˆ›¢¨ ڟ‡v†>¥5ª«Ÿ‰Ÿ‡ §Ÿ‡ ¥Fª Œ¼¢Š‹„‡  ÆÑ¥Ÿ‡v†ˆŠ’ƒŸ„›¼¡`Œ¼¡Ÿ¥¦&‡ 3Ÿ‡ Š‹›žŸ†/¥¦‡&†/¨ Ú`Œ¸dƒŸ†>§Ÿ‡N¬1£­Š‹‡&†ˆ†‡
‰ ª Œ¼Ÿ„ˆ›ž‰€ŠƒŸŒ¼†¥¤Œš=¸ :v¸d‡ ‡ (d¨&Œ¼¨&£­Š‹©ƒœ›žŸ„>ƒŸ„›1§ŸŸ£¦„‡ ¨v‡vŠŠ‡ ¨&Œ¼†¨&Œ¼§Ÿ‡  ͇ˊŠ‡ ‡ (d¨&Œ¼¨&£­Š‹½ƒ ‡v]Š :vŠ„‡½¸d‡v†Ÿ„ˆ&‡
6
6
&6
&6
6
76
6
6
6
&6
76
6
6
J '0*7 ')" *:7<>*=8N ? ')7 :'#H !0&7 <7 &'=O '+#&!) ' <:!# "! 2$#40M24 %A# *0& *:8N#2<:!#2=E!'& -'N?!$7 :F C
=20&#;<7 '0&7I:'N*=8+( ? '7<-')#MH*0<7 '=0&7L=2 ')#'"!$D0&HG+6 #M24 7<!$ '&:)>O
:"#&C3'):7<H=#*AE18 ':2I#!#":#&C='"7 H#"32I? ')7 :'(&:=2+,*.-01/ 243 O
ƒ`Œ¼„’¥¤‡©†ƒœ‡&¨ËŠ‹„‡ 8 3Ÿ‰d†ƒœ‡&¨ËŠ‹„‡ „‹Œ¼£¦§Ÿ‡3ƒ`Œ]¬1„‡È‡v‰ƒœ‡vŠ£¦Š‹‡v†v¨ ڟ‡&¥¦¥¤‡v†%1„&†ˆŸ¥¦Š‡&„Œt§ ª«Ÿ‰Ÿ‡ ¨ÓŒ¼†ˆ¨ÓŒ¼§Ÿ‡ ƒ ‡v
‡)(u¨ÓŒ¼¨v‡ 7‡vŠ©¬1£¤¨v‡ËÔ5¬ž‡&„ˆ†‹Œ Â
㢝Ÿ£¦¬Œ¼‰€Š Ÿ‰„Œ¼£¤†ˆ›ž‰Ÿ‰Ÿ‡v¸d‡v‰3Š §Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥KŒ‰`Œ¼¥¤›žŸ‡)d¨&‡v¥¤Ÿ£D§Ÿ‡ 5 ›ž¥¦¸d› ¼›ž„›;¬ É ¡ŸŸå3ڟ›;¬ <? E AD‡ËŠ
͛ž„„ˆ†£¤‰ < E ,A›¼‰3ŠtƒŸ„ˆ&§Ÿ£­Š 3Ÿ‡¥¦‡d†ˆƒ ‡v¨vŠ‹„ˆ‡§Ÿ‡uŠ‹„‹Œ¨&‡&]„ 䝟‰‰Ÿ›ž¸¹¡Ÿ„ˆ‡d§Bª ›ž‰]§Ÿ‡ ٥ߌ:›¼£¤†y£¤‰Ÿ‡v„ˆŠ‹£¦‡&¥/‡ËŠ
¨&›ž‰€¬ž‡v¨vŠ#£ •‰]‡y§]›ž£¦Š©§Ÿvƒ ‡v‰Ÿ§Ÿ„ˆ)‡ 3Ÿ‡§Ÿ‡ N‡vŠ .
À¶  º  1
8
ØDŒ$ƒŸ„ˆ&§Ÿ£¦¨vŠ£¤›ž‰ÙŒ¼‰`Œ¥¤› ž]‡@ƒ ›¼Ÿ„ ¥¤‡v† :›¼‰Ÿ¨vŠ£¤›ž‰Ÿ† §]‡y†ÀŠ‹„ˆŸ¨vŠŸ„‡y§ŸáŠ‹„‹Œ¨&‡&]„½†vª v¨&„ˆ£¦Š
6
6
6
6 6 5
@
=
=
@
&
.
Í ‡vŠŠ‡NƒŸ„ˆ&§Ÿ£¦¨vŠ‹£¦›ž‰¹ƒŸÚ]&‰Ÿ›ž¸u&‰]›ž¥¤› ¼£3Ÿ‡’‡&†ˆŠ•‡&‰ 8Œ¼£­ŠO†ˆ›žŸ¸u£¤†‡ ȧŸ‡ :›¼„ˆŠ‹‡v†O¨v›ž„„ˆ‡&¨vŠ£¤›ž‰]†•§ ª«£¤‰€Š‹‡v„¸u£¦ŠŠ‡&‰Ÿ¨v‡ Â
ØDŒ ¨&›ž¸uƒŸ„vڟ‡&‰]†£¤›¼‰¹§Ÿ‡N¥Fª ›ž„ˆ£ž£¦‰Ÿ‡>§Ÿ‡N¨v‡&†•¨v›ž„„ˆ‡&¨vŠ£¤›ž‰]†•‡&†ÀŠ>Œ¼ ¾ˆ›ž]„§ ª«Ú3Ÿ£]¡œ‡ÓŒ¼]¨&›žŸƒ$ƒ]¥¤Ÿ†OŒ;¬Œ¼‰]¨&&‡ƒ ›ž]„O¥¤‡
Š‹„‹Œ¨&‡&]„ 3Ÿ‡yƒœ›žŸ„ ¥ßŒ¬1£­Š‹‡&†ˆ†‡J ¼„3'¼¨v‡)$§Ÿ‡v† ƒ]„› ž„ˆÛ&† Š‹Ú]&›ž„ˆ£3Ÿ‡&†©‡ËŠ §]‡&† ¬žv„£#!Ÿ¨ÓŒŠ£¤›ž‰Ÿ†©‡ × ƒœ&„ˆ£¤¸u‡&‰€Š Œ¥¤‡&†
„&¨v‡&‰€Š‹†  ØH‡M¥¤‡v¨vŠ‡&Ÿ„£¤‰€Š&„‡v††ˆÙƒŸŒ¼„$¨&‡á†q¾ˆ‡v/Š 3Ÿ‡á‰Ÿ›žŸ†$‰ ª Œ¼¡œ›ž„§]‡&„›¼‰Ÿ†ƒ`Œ¼†$ƒœ›žŸ„„Œ †‡á„7:&„‡v„Œ¼ ×
Š‹„‹ŒÓ¬Œ¼ × §Ÿ‡ÈÍNŒ¼„ˆ›ž¥¤£¦‰Ÿ‡ Ò Ÿ¥¤¥¦£¤‡&‰ < > +, A Œ¼£¤‰]†@£ 3 ª y¥ßŒ„‡Ë¬¢]‡@§Ÿ‡ ç B7Œ¼¥¤å›;¬¢£¦¨ ڇˊ¨v›ž¥¤¥¤Œ¼¡ ›¼„‹ŒŠ‡&Ÿ„ˆ† < ,A Â
, E E NO .'() &S" - ÈØH‡&†>§Ÿ›ž¸dŒ¼£¤‰]‡&†O£¦‰Ÿ‡&„ÀŠ‹£¦‡&¥]‡ËŠ/§Ÿ£¦††£¦ƒ`ŒŠ#£ 7§ ª«Ÿ‰Ÿ‡ ƒ`Œ„ˆŠ ¼¨&›ž‰€¬ž‡v¨vŠ#£ ‡vŠ§Ÿ£ 3 Ÿ†£ § ª Œ¼]Š„‡ ƒ`Œ¼„ˆŠ†‡ „‡v¨&›ž]¬1„ˆ‡&‰€ŠN§Ÿ4£ 3Bv„‡v¸d¸u‡&‰€Š‡&=‰ :›¼‰Ÿ¨vŠ£¤›ž‰u§Ÿ„Œ¼ƒŸƒœ›ž„ˆŠ ¢Œ¼ƒŸƒœ‡&¥¦ ‰Ÿ›¼¸¹¡Ÿ„‡
§Ÿ‡yà>„Œ¼‰Ÿ§]Š¥-†$£ ‡v†ˆŠ½¥ßŒ¹Š‹‡v¸dƒœ&„ŒŠ‹]„‡š›žÙ‰Ÿ›ž¸¹¡]„‡§Ÿ‡t㢨 ڟ¸u£¤§]Š½†ˆ£H¨¼ª«‡&†ˆŠ Ÿ‰Ÿ‡y¨&›¼‰Ÿ¨&‡v‰3Š„‹ŒŠ£¤›ž‰ Â`Ê Œ¼‰Ÿ†½¥¤‡
¨ÓŒ¼†› 3£¦¥œ‡ × £¤†ˆŠ‡ÈŸ‰§Ÿ›ž¸dŒ¼£¤‰Ÿ‡ y¥ß4Œ :›ž£¤†’¨&›ž‰€¬¼‡&¨vŠ#£ -‡ËŠN§Ÿ£¦††£¦ƒ`ŒŠ#£ Â3Ê Œ¼‰]†¨&‡ËŠŠ‡È¨&›¼‰ !,žŸ„ŒŠ‹£¦›ž‰ §Ÿ£¦Š‡N„"ž£¤¸u‡§Ÿ‡©ÅŒŠ‹¨ ڟ‡v¥¤›žL„ 1]£ :]Š/¥¤‡ƒŸ„‡v¸d£¦‡&„ š¥Fª ˊ‹Ÿ§Ÿ£¦‡&„ < , A ¼¥5ª«‡&††ˆ‡&‰€Š‹£¦‡&¥Ÿ§]‡ ¥5ª«&‰Ÿ‡v„ ž£¦‡N‡&†ÀŠ>¨&›ž‰Ÿ¨v‡&‰€Š‹„ˆ
§`Œ¼‰Ÿ†š¥¦‡&†@v¨ ڟ‡&¥¦¥¤‡&†šƒ]¥¤Ÿ4† ž„Œ¼‰Ÿ§Ÿ‡v4† 3Ÿ‡$¥¤‡v†š&¨ ڟ‡v¥¤¥¤‡v†@¨&›¼‰3¬¼‡&¨ËŠ‹£¦¬¼‡&† 奃 ‰ ƒ`Œ¼„ˆ¥¤‡$Œ¥¤›ž„ˆ†@Œ¼Ÿ†ˆ†£/§Ÿ‡$¨ ڟŒ¼¸dƒ §]‡
¬¢£­Š‹‡v††‡§Ÿ‡ ž„Œ¼‰Ÿ§Ÿ‡šv¨ ڟ‡&¥¦¥¤‡ Â`Ê Œ¼‰Ÿ†©¥¤Œ¹¥¤£¤¸u£¦Š‡ §Bª Ÿ‰]‡¬Œ¼„ˆ£ßŒŠ£¤›ž‰¥¤‡&‰€Š‡š§Ÿ¨ ڟŒ¼¸dƒá§Ÿ‡š¬1£¦Š‡&†ˆ†‡ 7ŌŠ‹¨ ڟ‡v¥¤›ž„
›ž¡]Š‹£¦‡&‰€ŠÈŒ¼ä¸u›;¿ž‡&‰ä§ ª ]‰§Ÿv¬¼‡&¥¦›žƒŸƒœ‡&¸u‡&‰€Š@§Ÿ‡tæOŒÓ¿1¥¤›¼„ §Ÿä¨ Ú`Œ¼¸uƒä§Ÿ‡y¬¢£­Š‹‡v††‡ 8ƒœ›ž††ˆ£¤¡Ÿ¥¦‡t¨&Œ¼„½¥¤‡y¨ Ú`Œ¼¸uƒ
§Ÿ‡š¬¢£­Š‹‡v††‡y‡&†ÀŠ½§Ÿ‡ ž„‹Œ¼‰]§Ÿ‡&¨ ڟ‡v¥¤¥¤@‡ ¥¤‡š†ˆƒ ‡v¨vŠ‹„ˆ‡t§]ÙŠ„‹Œ¼¨v‡&Ÿ„
&
À¶  º  B·
8
› ä‡v†ˆŠ©¥¦‡ Š Œ × §]‡š§Ÿ":›ž„ˆ¸Œ Š‹£¤›¼‰£¤¸uƒœ›ž† ƒ`Œ¼„N¥¦‡È¨ Ú`Œ¼¸uƒM§Ÿ‡@¬1£¦Š‡&†ˆ†‡ :¬Œ¼¥¦‡&Ÿ„ƒŸ„›¼ƒŸ„‡@§] ¼„‹Œ¼§Ÿ£¦‡&‰€ŠN§]‡
¬¢£­Š‹‡v††@‡ Â
͇Ȅ"ž£¤¸u‡½‡&†ˆŠN£¤¸uƒ ›ž„ÀŠ Œ¼‰€(Š ƒŸ¥¦Ÿ†£¦‡&Ÿ„ˆ†Š£¦Š‹„ˆ‡&†  Ø-)Œ 8Œ£¤¡Ÿ¥¦‡½ƒœ‡&‰€Š‡@§ŸM†ƒœ‡&¨ËŠ‹„ˆ‡ 8›ž¡]†‡&„À¬žš‰3Ÿ¸u&„ˆ£ 3Ÿ‡ËÔ
¸d‡v‰3Š < > E , A]‡vŠ/‡ × ƒ v„£¤¸u‡&‰€Š‹Œ¼¥¤‡v¸d‡v‰3&Š < ,A K£¤‰Ÿ§]£ 3Ÿ‡ 3Ÿ‡¨&‡ŠÑ¿1ƒœ‡ § ª v¨&›ž]¥¤‡&¸u‡&‰€Š/£¦‰Ÿ§ŸŸ£­ŠO]‰Ÿ‡N¨ÓŒ†¨ÓŒ§Ÿ‡
§Ÿ‡Š‹„Œ¼¨&‡vŸ„OŠ„Û&†O)‡ (u¨ÓŒ¼¨v‡ ƒŸ¥¤Ÿ†O)‡ (u¨ÓŒ¼¨v‡N‡&‰$ƒŸŒ¼„ˆŠ£¤¨&]¥¤£¤‡v„ 1]‡N¥¤‡„%¼£¤¸u‡§Ÿ‡ ͛ž„„ˆ†£¤‰1Ô É ¡ŸŸå3ڟ›;¬ 8%3`Œ Š‹£¤›¼‰
À¶  º  1 Â3Ê ‡©ƒŸ¥¦Ÿ%† €¥¦‡ ¨ÓŒ¼§]„‡©§Ÿ‡½ÅNŒŠ¨ ڟ‡&¥¦›ž„>ƒ ‡v]Š :vŠ‹„ˆ‡©&¥ßŒ„ ž,£ šŸ‰u¨ Ú`Œ¼¸uƒu§Ÿ‡ ž„‹Œ¼‰]§Ÿ‡©&¨ ڟ‡v¥¤¥¤‡ ‰]›ž‰uŠŸ„ÀÔ
¡ŸŸ¥¤‡v‰€Šƒœ›žŸ„À¬¢= 3 ª £¦¥7ƒŸ„v†‡&‰€Š‡@§Ÿ¨ ڟŒ¼›ž†¥¤Œ ž„Œ¼‰ ž£¦‡&‰ ž¨ª ‡v†ˆŠÀÔ Ô觟£¤„ˆ‡ 3Ÿ‡ §Ÿ‡& × ƒŸŒ¼„ˆŠ£¤¨&]¥¤‡&†>£¦‰Ÿ£¦Š£ßŒ¼¥¦‡&¸u‡&‰€Š
ƒŸ„›1¨ ڟ‡&† †‡y†vƒ`Œ¼„‡v‰€ŠÈ¥Fª Ÿ‰]‡t§Ÿ‡¥Fª Œ¼¢Š‹„E‡ Ÿ‰ä„À¿3Š‹ÚŸ¸u‡‡ × ƒ ›¼‰Ÿ‡&‰€Š‹£¦‡&¥ < E E , A Â7Ï ‰ !Ÿ‰‡vŠ½†]„ˆŠ‹›¼]Š 7‰Ÿ›ž]†
Œ¼¥¤¥¦›ž‰Ÿ†-¬ž›ž£¦„ 3Ÿ‡ ¥5ª«Ú€¿¢ƒœ›¼ŠÚŸÛ&†ˆ‡ §Ÿ$¨ Ú`Œ¼¸uƒ$§Ÿ‡¬1£¦Š‡&†ˆ†‡ §Ÿ&‡ ¼„‹Œ¼‰Ÿ§]‡N&¨ ڟ‡v¥¤¥¦‡N†&ª Œ¼ƒŸƒŸ¥¦£ 3Ÿ‡N§ŸŒ¼‰Ÿ†/§Ÿ‡N‰]›ž¸¹¡Ÿ„ˆ‡& ×
¨ÓŒ¼†©§Ÿ‡šŠ‹]„¡ŸŸ¥¦‡&‰Ÿ¨v)‡ ¼&›žƒŸÚ€¿1†#£ 3Ÿ‡t›¼Ù¡]£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥¤¥¤‡ Â]Ç ›žŸ†©‰Ÿ›ž]†½£¦‰€Š‹&„ˆ‡&†ˆ†‡&„ˆ›ž‰Ÿ† Ÿ‰Ÿ£ 3Ÿ‡v¸d‡v‰€Š $¨v‡
„%¼£¤¸u‡@‡&‰Ù¨&E‡ 3Ÿ£H¨&›ž‰]¨&‡&„ˆ‰Ÿ‡y¥ßŒ¹¨ÓŒ†¨ÓŒ§Ÿ‡t§]ÙŠ„‹Œ¼¨v‡&Ÿ„ Â
6
6 H8+!" "#1 7 8+" # $;'A-B: 2 =#2 J '):(&:H*& ")*[email protected]' <:!#*H:',&7 C=*- "!$#;*:8N#2<:!#&#&=": 2<#M2I24 7<- IJ 'F7 CJKC=7<=#H')00 0 ' "!$#2*H-'N*:2 2<"')<:!# O
*
$:
, HØ ‡ ¨&›¼‰Ÿ¨&‡vƒ]ŠÙ§Ÿ‡ ¨ÓŒ¼†ˆ¨ÓŒ¼§]‡ „‡&†ÀŠ‹‡J †›ž£ × Œ‰3Š‡Œ¼‰Ÿ†áŒ¼ƒ]„Û&†M¥¦‡&†Š„‹ŒÓ¬Œ¼ × §Ÿ‡ 5 ›ž¥¦¸d›ž›ž„›;¬ Œ¼U¨&‡v‰3Š„‡
§Ÿ‡M‰Ÿ›Š‹„‡á¨v›ž¸dƒ]„&Ú]‡&‰Ÿ†ˆ£¤›ž‰w§Ÿ‡á¥¤ŒäŠ‹Ÿ„ˆ¡ŸŸ¥¤‡v‰Ÿ¨&‡  ÆÑ¥ ‡&†ÀŠ¥ßŒ¡`Œ†‡á§Ÿ‡&†ƒŸ„ˆ&§Ÿ£¦¨vŠ£¤›ž‰Ÿ†ƒŸÚŸ&‰]›ž¸dv‰Ÿ›ž¥¦› ž£3Ÿ‡v†
À¶  ¶  ¶;»B ¶  ¶  ¶¼¶&D‡ËŠ/À¶  ¶  ¶qº  ÆÑ¥¢†‡&žv‰Ÿ&„Œ¼¥¤£¦†‡ @¥ßŒ90 ŠŸ„¡]Ÿ¥¤‡v‰Ÿ¨&‡ 2§ ª ]‰Š„‹Œ¼¨v‡&Ÿ„Oƒ`Œ¼††ˆ£# §Ÿ›ž‰Ÿ‰`Œ‰3Š•¥¤£¤‡v
Œ¼ × ƒŸ„ˆ&§Ÿ£¦¨vŠ£¤›ž‰Ÿ†KƒŸÚŸv‰Ÿ›ž¸u&‰Ÿ›ž¥¦› ž#£ 1]‡&+† À¶  º  1 D‡ËŠ À¶  º  ·B  ͇vƒ ‡v‰Ÿ§`Œ¼‰€Š>¨v‡&†•ƒŸ„ˆ&§Ÿ£¦¨vŠ£¤›ž‰Ÿ†D†›¼‰3Š•¥¤£¤v‡&† ȝŸ‰
¨ÓŒ§Ÿ„‡t†ˆŠ Œ Š‹£¤†ÀŠ‹#£ 1]‡t¡Ÿ£¦‡&‰†ƒœ&¨&£ !,3Ÿ‡ :†ˆŠ Œ Š‹£¤›¼‰Ÿ‰`Œ¼£¦„‡`Ú]›ž¸d›žÛ&‰Ÿ‡J7£¤†›Š‹„›¼ƒ ‡@ ‡ËŠ@§`Œ‰Ÿ†ÈŸ‰]‡¥ßŒ„ž‡¸u‡&†]„‡
¹Ÿ‰Ÿ‡š„ˆ‡&ƒŸ„ˆ&†ˆ‡&‰€Š ŒŠ£¤›ž‰M†ˆƒ ‡v¨vŠ„‹Œ¼¥¦‡@§Ÿ‡š¥ßŒt§]¿1‰`Œ¼¸u£ 3Ÿ‡ Â]Ç ›ž]† Œ¼¥¤¥¦›ž‰Ÿ†’¬ž›ž£¦„¨&›¼¸d¸u‡&‰€Š ¥¤Œ§Ÿ£¤¸u‡&‰]†£¤›¼‰§Ÿ‡v ×
á¥ß-Œ :›ž£¤†‡&†ÀŠ]‰ÃŠ‹‡v„„Œ¼£¤‰ § ª Œ¼ƒŸƒŸ¥¦£¤¨ÓŒ Š‹£¤›¼‰ §Ÿ‡&†t£¤§Ÿv‡&)† ¥ßŒ 5½›ž¥¤¸u› ž›ž„ˆ›;¬‡vŠt¸u›¼Š‹£­¬ž‡$¥¤‡u§ŸË¬ž‡&¥¦›žƒŸƒœ‡&¸u‡&‰€Š
§ ª Œ¼ƒŸƒŸ„ˆ›¢¨ Ú]‡&†½ƒŸ¥¤Ÿ† ¼&›ž¸uvŠ„£ 3Ÿ‡v† Â
ÍNÕ Ä à/ÆÑæ Ð Ï º
H + Í ‡vŠŠ‡ƒ`Œ¼„ˆŠ£¤‡$‰Ÿ‡uƒŸ„ˆvŠ‹‡v‰Ÿ§‡v‰ŒŸ¨&Ÿ‰ ¨ÓŒ†Œ¼Š‹£­Š‹„ˆ‡$§Ÿ‡„‡v¬1Ÿ‡J-‡vŠy†‡u¡ ›¼„‰Ÿ‡/M¸d‡ËŠŠ„‡‡&‰ ¥¤Ÿ¸u£¤Ûv„‡
¨&‡&„ÀŠ Œ¼£¦‰Ÿ‡&†š¨&Œ¼„‹Œ¨vŠ‹v„£¦†ˆŠ‹£#3Ÿ‡&† 3Ÿ£•›ž‰€Š¸u›¼Š‹£­¬ž$¥¦‡&†ÈŠ„‹ŒÓ¬Œ¼ × §Ÿ‡$¨v‡vŠˆŠ‹‡$Š‹ÚŸÛv†‡  Ø-‡¥¦‡&¨vŠ‡&Ÿ„šƒ]¥¤Ÿ†@‡ × £ž‡&Œ¼‰€Š
ƒ ›ž]„„‹Œ †ˆ‡„ˆ":&„ˆ‡&„ ©¥ßŒN„v¨&‡v‰3Š‡„ˆ‡v¬1Ÿ‡+< , ,A3ƒ ›ž]„H¥¤‡/ƒœ›ž£¤‰€Š-§Ÿ‡/¬1Ÿ‡’‡ × ƒ v„£¦¸d‡v‰3Š‹Œ¼¥€§Ÿ‡’àOŒ Š‹„£¦¨ å@æKŒ¼¡ ‡v¥¤£¦‰ ›ž < @? A 7Œ¼£¦‰Ÿ†£ 3 ª Œ¼ × Š‹„‹ŒÓ¬Œ¼ × ÚŸ£¤†ÀŠ‹›ž„ˆ£ 3Ÿ‡&†©§ŸE‡ 5š„‹Œ£¤¨ ڟ‰`Œ.‰ < A Â
Ø-‡v†N&¨v›žŸ¥¦‡&¸u‡&‰€Š‹† †ÀŠ‹„£¦¨vŠ‡&¸u‡&‰€Š ¡Ÿ£¦§Ÿ£¤¸u‡&‰Ÿ†ˆ£¤›ž‰]‰Ÿ‡&¥¦†’‰Bª ‡ × £¦†ˆŠ‡&‰€Š 1]‡š§`Œ¼‰Ÿ†N¥Fª £¦¸JŒ ž£¤‰`Œ Š‹£¤›¼‰$§Ÿ‡&†NŠÚŸ&›ž„ˆ£­Ô
¨&£¤‡v‰Ÿ† ‡vŠ©¥¦‡&†N¨&Œ¼¥¤¨vŸ¥ßŒ Š‹‡&]„†N§Ÿ‡v† ‰3Ÿ¸dv„£¦¨&£¤‡v‰Ÿ† Â]Ê Œ¼‰Ÿ†©§Ÿ‡v† ¨&›ž‰]§Ÿ£¦Š£¤›ž‰Ÿ†’Š‹„ˆÛ&† ¨&›¼‰3Š„ ž¥¦&‡v† < E , ? A ¢£¤¥
‡&†ˆŠ•ƒ ›ž†ˆ†£¦¡Ÿ¥¤‡§Ÿ‡NƒŸ„ˆ›¢§Ÿ]£¤„‡’‡&‰$¥¤Œ¼¡œ›ž„‹ŒŠ›ž£¤„ˆ‡>§Ÿ‡&†•v¨&›ž]¥¤‡&¸u‡&‰€Š† 3Ÿ£]†ˆ›ž‰€Š>ŒÓ¬ž‡&¨ ]‰Ÿ‡N¡œ›ž‰Ÿ‰Ÿ‡ ŒƒŸƒŸ„› × £¤¸dŒŠ£¤›ž‰
¡Ÿ£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥¤"† ]¨¼ª«‡&†ÀŠˆÔ ÔѧŸ£¦„‡
§Ÿ›ž‰€Š½¥ßŒ¬1£¦Š‡&††ˆ‡t‰]‡y§]&ƒœ‡&‰Ÿ§ 3Ÿ‡t§]‡y§]‡& × ¬Œ¼„ˆ£ßŒ¼¡Ÿ¥¦‡&†N§Bª ‡v†ƒ`Œ¼¨v‡ŒÙ¥¦£¤‡vÙ§]‡Š„›ž£¦†
‡vŠ½§Ÿ›ž‰€Š©¥¤‡@¬¼‡&¨ËŠ‹‡&]„ ¬1£¦Š‡&††ˆ‡yŒ¼ƒŸƒ`Œ¼„ÀŠ‹£¦‡&‰€Š½Œ¼ÙƒŸ¥ßŒ¼‰á§Ÿ7!`‰Ÿ£Hƒ`Œ„½¨v‡&†©§Ÿ‡v × ¬Œ¼„£¤Œ¼¡Ÿ¥¤‡v† Â
Á Œ¼£¤†$¥¦‡&†$v¨&›žŸ¥¦‡&¸u‡&‰€Š‹K† žv›žƒŸÚ€¿1†#£ 1]‡&† 8ŒŠ‹¸u›ž†ˆƒŸÚŸ&„ˆ£ 3Ÿ‡v†$‡vŠu›¢¨vӌ¼‰]£ 3Ÿ‡&† ¹›ž‰€ŠŸ‰Ÿ‡MŠ‹‡v‰Ÿ§`Œ¼‰Ÿ¨v‡‰ŸŒŠ‹¢Ô
„‡&¥¦¥¤‡ ¥ßŒ ¡Ÿ£¦§Ÿ£¤¸u‡&‰Ÿ†ˆ£¤›ž‰]‰`Œ¼¥¤£­Š‹ ÂKÊ ª Ÿ‰]‡äƒ`Œ¼„ÀŠu¥¤‡&]„†§Ÿ£¤¸u‡&‰]†£¤›¼‰Ÿ†$ڟ›ž„ˆ£ I&›¼‰3Š‹Œ¼¥¤‡v† 3Ÿ‡v¥ 3Ÿ‡&†d¸d£¦¥¤¥¦£¤‡&„ˆ†t§]‡
å1£¦¥¤›ž¸uÛvŠ„‡v† /†›ž‰€ŠN¡œ‡ÓŒŸ¨&›ž]ƒƒŸ¥¤]† ž„Œ¼‰Ÿ§Ÿ‡v† 3Ÿ‡@¥¦‡&Ÿ„ˆ†§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ†>¬ž‡&„ÀŠ‹£¦¨ÓŒ¼¥¦‡&† 3Ÿ‡&#¥ 1]‡&†Nå3£¤¥¦›ž¸uÛvŠ‹„ˆ‡&† Â
Ê ª Œ]Š‹„ˆ‡ ƒ`Œ¼„ˆŠ•£¤¥¤†K†›ž‰€Š>†ˆ›ž]¬ž‡v‰€Š†ÀŠ‹„ŒŠ‹£ !`&†"¼¨¼ª«‡&†ÀŠˆÔ ÔѧŸ£¦„‡N›¼„ €Œ¼‰]£¤†v†•‡&‰¨v›žŸ¨ ڟ‡v†’§]‡N§Ÿ‡&‰]†£¦Š&†>§Ÿ4£ 3Bv„‡&‰€Š‡&%† ¨&‡ 3Ÿ£ £¤‰]ڟ£¤¡œ‡@¥¤‡v†N¸u›ž]¬ž‡v¸d‡v‰€Š‹† ¬ž‡v„ˆŠ‹£¦¨ÓŒ¼ ×BÂ7Ï ‰ !Ÿ‰Ù¥¤Œ¹„›¼Š‹ŒŠ‹£¦›ž‰§Ÿ‡¥¤ŒtŠ‹‡v„„‡@Š‡&‰Ÿ§ ¹¨&›¼‰ !`‰Ÿ‡v„½¥¦‡&† ¸u›ž¢Ô
¬ž‡&¸u‡&‰€Š† ¥¦‡&‰€Š‹†©§Ÿ‡¨&‡v† *ŸŸ£¤§Ÿ‡v†©§`Œ¼‰Ÿ†©§Ÿ‡v†½ƒ]¥ßŒ¼‰Ÿ)† Â
Ä £¤‰]†£©¥ßŒ ¸d›¼Š£¦¬ŒŠ£¤›ž‰wƒŸ„ˆ‡&¸u£¤Ûv„‡Ùƒ ›ž]„d¥Fª ˊ‹Ÿ§Ÿ‡§Ÿ‡ä¥¤Œ ŠŸ„¡Ÿ]¥¤‡&‰]¨&‡ä¡]£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥¤¥¤‡M‡v†ˆ$Š 1Bª ‡v¥¤¥¤‡
¨&›ž‰Ÿ†ÀŠ‹£­Š‹Ÿ‡@¥¦‡È¸u›¢§]Û&¥¤‡ ¨&›ž‰]¨&‡&ƒ¢Š‹Ÿ‡v¥ ¥¤‡@ƒ]¥¤Ÿ††£¤¸uƒŸ¥¦‡ §Ÿv¨&„ˆ£¦¬Œ¼‰€Š ¥¤‡v†N¸u›ž]¬ž‡v¸d‡v‰€Š‹† §Ÿ‡@¥Fª Œ Š‹¸u›ž†ƒŸÚ]Û&„‡ ‡vŠ §]‡
¥5ª«›¢¨vӌ¼‰ Â]Ê Œ¼‰Ÿ†©¥¤Œ¹ÚŸ£¤v„‹Œ¼„ˆ¨ ڟ£¤‡š§Ÿ‡v†©¸d›1§ŸÛ&¥¦‡&"† ]£¤¥ ›¢¨v¨&Ÿƒœ‡yŒ¼£¤‰]†£B¥¤Œ¹ƒŸ¥ßŒ¨&‡š¥ßŒ¹¸u›ž£¦‰Ÿ†N&¥¦‡v¬¼&‡ ÂœÉ ‰á¨&›¼‰Ÿ†£¦§ŸÛ&„ˆ‡
¨&‡&ƒœ‡&‰]§`Œ¼‰€4Š <[email protected]? > [email protected] ª«£¤¥`‡v†ˆŠ¨ÓŒ¼ƒ`Œ¡Ÿ¥¤‡©§ ª«‡ × ƒŸ¥¦£ 3Ÿ‡&„’¨&‡v„ˆŠ‹Œ¼£¤‰Ÿ‡v†>¨ÓŒ¼„Œ¼¨vŠ&„£¦†ˆŠ£ 3Ÿ‡&†’§Ÿ‡v(† ž„Œ¼‰Ÿ§Ÿ‡v†v¨ ڟ‡&¥¦¥¤‡v†
8ƒŸ¥¦Ÿ†£¦‡&Ÿ„ˆ† §Ÿ#£ Iӌ¼£¦‰Ÿ‡&†½§Ÿ‡yå3£¤¥¤›¼¸dÛˊ‹„‡v† N§Ÿ‡t¥ßŒ$¨&£¦„¨&]¥ßŒŠ£¤›ž‰á§`Œ¼‰]†È¥ßŒ†ˆŠ„‹ŒŠ›ž†ƒ]ڟÛ&„ˆ‡ ‡vŠ ¥¤‡v† ›1¨&&Œ¼‰Ÿ† Â Ï ‰ !`‰ ›ž]Š‹„ˆ‡†›¼‰U£¤‰€Š‹v„:v;Š ž&›žƒ]Ú3¿1†ˆ£ 3Ÿ‡ ¨&‡†À¿¢†ÀŠ‹Ûv¸d‡ ƒœ›ž†‡ä§Ÿ‡&-† 3Ÿ‡v†ˆŠ‹£¦›ž‰Ÿ†ƒ]Ú3¿1†ˆ£ 3Ÿ‡&†á£¦‰3Š&„ˆ‡&††Œ¼‰€Š‹‡v†Ùƒœ›žŸ„
‡&¥¤¥¦‡&†ÔÑ/¸ :&¸u‡&%† ¢§Ÿ›ž‰€Š½‰Ÿ›žŸ†©‡ × ƒœ›ž†ˆ›ž‰Ÿ† 1]‡&¥ 3Ÿ‡v†ÀÔ蝟‰Ÿ‡&† §`Œ¼‰Ÿ†©¥¤Œ¹†Ÿ£­Š‹‡ Â
E , )&- "#+R"#&
ÑÆ ¥œ‡ × £¤†ˆŠ‡ ]‰Ÿ‡È§Ÿ£43Bv„‡v‰Ÿ¨&‡ :›ž‰Ÿ§`Œ¸d‡v‰3Š‹Œ¼¥¤‡©‡v‰3Š„‡ ¥ßŒšŠ‹Ÿ„ˆ¡ŸŸ¥¤‡v‰Ÿ¨&‡½Š‹„ˆ£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥¤¥¤‡‡vŠ¥ßŒšŠ‹Ÿ„ˆ¡ŸŸ¥¦‡&‰Ÿ¨v‡
¡Ÿ£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥¤¥¦‡LÙ§Ÿ‡& × §Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ†%-¥¤Œá¬¼›ž„ˆŠ£¤¨&£­Š‹ / u‡&†ÀŠ$¨&›ž‰]†‡&„À¬žv‡ 8§`Œ¼‰]†¥ßŒá¥¤£¦¸d£­Š‹‡$£¦‰3¬1£¦†¨&£¦§Ÿ‡š¥¤‡
¥¤›ž‰ § ª ]‰Ÿ‡ÈŠ‹„Œq¾ˆ‡&¨ËŠ‹›ž£¦„‡ *ŸŸ£¤§Ÿ‡ ÂŸÏ ‰M‡ 3 ‡vŠ%]¥¦‡È¬ž‡v¨vŠ‹‡vŸ„ ‡&†ÀŠ ›ž„ˆŠÚŸ› ž›¼‰`Œ¼¥ Œ¼MƒŸ¥ßŒ‰§Ÿ‡@¥Fª v¨&›žŸ / ¥¦‡&¸u ‡&‰€ ŠN'§] ‡
†›ž„ÀŠ‹‡ 1]‡È§`Œ¼‰]†¥5ª«%3`Œ Š‹£¤›¼‰d§Ÿ‡½¥ßŒš¬ž›¼„ˆŠ‹£¦¨&£­Š‹ À¶  ¶  º •¥¤‡ Š‹‡v„¸u‡ §Bª ˊ‹£¤„ˆ‡&¸u‡&‰€Š§Ÿ‡½Š›žŸ„ˆ¡Ÿ£¤¥¦¥¤›ž‰ †&ª Œ¼‰Ÿ‰3Ÿ¥¤‡  Ø/ª«Ÿ‰Ÿ#£ 1]‡¨&›¼¸dƒœ›ž†‹Œ‰3Š‡§Ÿ‡t¥ßŒ$¬ž›ž„ÀŠ‹£¦¨&£¦Št†ˆ‡¹¨&›¼¸dƒœ›ž„ˆŠ‡§Ÿ›ž‰Ÿ¨t¨&›ž¸u¸d‡yŸ‰äŠ„‹Œ¼¨v‡&Ÿ„"BŒÓ¬¼‡&¨¹Ÿ‰]‡
2<!#1H&7<C3-2C=8N#1H=2 7<!$:2 :#&D7 C=*:#1 2 .10& 7 8N #1A*N&7 !*0&:7<+# : '(M!$7 )' <!:7 ,*32HC=!$0&:8N#1 2H.10'$2(
(:*:8N#2<:!#&#&=:2=O
'7 " * ')<8N!$2< '=7< 2<F 0&C%'&&7 ! @:8 ' "?$8N#1,=#1<7 [email protected] ( "=# 2 <7 ' %MCE !#1<7 '):7<=8N#1NG -'
7<!$M!12 '7 @
8 ! & :'N!$#@?=<:!# #4!0&H0&# 7: 7<C=M!$#*C7 ')#13O
§Ÿ£43BŸ†ˆ£¦¬1£¦Š@%žŒ¼¥¤‡ $¥ßŒ¹¬1£¤†ˆ¨&›ž†ˆ£¦Šš‡vŠ½Ÿ‰áŠ‹‡&„ˆ¸d‡š§]‡ :›¼„ ӌJž‡
/
/
/ &
/ #"
1 $
§ 1 $ .
5º Â ¶ Â ¶&
§
Ê Ûv†/¥¤›ž„ˆ†% ¥¤‡v†KŠ‹‡v„¸u‡&†K‰Ÿ›ž‰¢Ô襤£¤‰]ӌ¼£¦„‡&†-¨v›ž‰Ÿ†‡v„ˆ¬¼‡&‰€Š’¥¤‡&†K§Ÿ‡& × £¤‰€¬Œ¼„ˆ£ßŒ¼‰€Š‹† 3`Œ¼§Ÿ„ŒŠ‹£#3Ÿ‡&† 6\‡vŠA8§Ÿ"!`‰]£¤†
ƒ`Œ¼;„ ¶  ¶  0 •‡ËŠ ¶  ¶  D /„ˆ‡&†ˆƒ ‡v¨vŠ‹£­¬ž‡v¸d‡v‰3Š  ͇ˊŠ‡ §Ÿ›¼Ÿ¡Ÿ¥¤‡©¨v›ž‰Ÿ†‡v„ˆ¬ŒŠ£¤›ž‰u¨&›ž‰]§ŸŸ£¦Š(Ÿ‰Ÿ‡½§Ÿ›žŸ¡]¥¤‡©¨ÓŒ¼†ˆ¨ÓŒ¼§]‡
§ ª«&‰Ÿ‡v„ ž£¦‡t‡ËŠÈ§Bª ‡v‰Ÿ†ˆŠ„›žƒŸÚ]£¤‡ œ§Ÿ‡yƒŸ¥¤Ÿ†½¥¤‡v†©§Ÿ‡& × ¨&Œ¼†¨&Œ¼§Ÿ‡&†È‰ ª ˊ Œ¼‰€Š ƒ`Œ¼†½£¤‰Ÿ§]&ƒœ‡&‰Ÿ§`Œ‰3Š‡&†"B¥5ª«&‰]‡&„¼£¤‡§Ÿ›ž£­Š
¨ÓŒ†¨ÓŒ§Ÿ‡&„Ȭ¼‡&„ˆ†@¥¤‡v† &(% #%$ %%! ¨&›ž¸u¸u‡tŸ‰ä„‹Œ¼£¦†›ž‰Ÿ‰]‡&¸u‡&‰€Š@†ˆƒ ‡v¨vŠ‹„Œ¼¥D¨&¥ßŒ††#£ 3Ÿ;‡ < @? AKƒœ‡&„¸u‡vŠÈ§Ÿ‡
†&ª«‡&‰ ¨v›ž‰€¬¼Œ£¤‰Ÿ¨v„‡  㢝Ÿ£¦¬Œ¼‰€ŠM]‰Ÿ‡ £¤‰€Š‹‡v„ƒŸ„ˆvŠ‹ŒŠ‹£¦›ž‰mƒŸ¥¦Ÿ†ƒŸÚ€¿1†#£ 1]‡ §]£¤†¨v]Š‹v‡‡&‰ Q6  6 ›ž‰U¬¼›ž£¦$Š 1Bª Ÿ‰
Š‹„Œ¼‰Ÿ† :‡&„ˆŠ§ ª«&‰Ÿ‡v„ ž£¦‡u¬¼‡&„†¥¤‡&†tƒ ‡ËŠ‹£­Š‹‡&†y&¨ Ú]‡&¥¤¥¦‡&†t£¤¸uƒŸ¥¤#£ 1]‡$Ÿ‰Ÿ‡¨v„›ž£¦††Œ¼‰Ÿ¨&‡§Ÿ‡&)† ž„‹Œ¼§]£¤‡&‰€Š†t§Ÿ‡u¬1£¦Š‹‡v††ˆ‡ §Ÿ›ž‰]¨¹§Ÿ‡$¥5ª«‡&‰]†ˆŠ‹„ˆ›žƒŸÚŸ£¦‡ Â Ä ¨&›ž‰€Š„‹Œ¼„ˆ£¤› œ¥ßŒ¨v›ž‰Ÿ†ˆ‡&„ˆ¬ŒŠ£¤›ž‰ §]‡¹¥5ª«‡&‰Ÿ†ÀŠ‹„ˆ›žƒŸÚŸ£¦‡¹£¤‰ŸÚ]£¤¡œ‡¨&‡v†@Š‹„Œ¼‰Ÿ† :‡v„ˆŠ† Â Ä £¤‰Ÿ†ˆ£
¥ßŒ§Ÿ£¦„‡&¨ËŠ‹£¦›ž‰ä§Ÿ‡t¥ßŒ¨ÓŒ¼†ˆ¨ÓŒ¼§]‡§ ª«&‰Ÿ‡v„ ž£¦‡‡v†ˆŠ@£¦‰€¬ž‡&„ˆ†v‡¹ƒ`Œ¼„ „‹Œ¼ƒŸƒœ›ž„ÀŠ@Œ¼¨ÓŒ¼†½Š‹„ˆ£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥ Ÿ›ž‰ƒ`Œ¼„¥¦‡
§Ÿ‡¨ÓŒ†¨ÓŒ§Ÿ‡t£¦‰€¬ž‡&„ˆ†‡ Â
͇ˊŠ‹‡ ƒŸ„›¼ƒŸ„£¦vŠ‹ Œ¨&›ž‰Ÿ§]Ÿ£¦(Š 5š„‹Œ¼£¦¨ ڟ‰`Œ¼‰ < A yƒ]„›žƒœ›ž†‡v„]‰Ÿ‡ÈƒŸÚ]&‰Ÿ›ž¸u&‰]›ž¥¤› ¼£¤‡ ¥ßEŒ 5 ›ž¥¦¸d› ¼›ž„›;¬
§Ÿ‡¥ßŒ§]›žŸ¡Ÿ¥¦‡u¨&Œ¼†¨&Œ¼§Ÿ‡ Â-Ê Œ¼‰Ÿ†yŸ‰Ÿ‡†£­Š‹`Œ Š‹£¤›¼‰ › ¥5ª«&‰Ÿ‡v„ ž£¦‡$‡&†ˆŠy£¦‰ ¾ˆ‡&¨ËŠ‹&‡¨v›ž‰€Š‹£¤‰ FŸ¸u‡&‰€)Š MŸ‰ ‰Ÿ›ž¸¹¡Ÿ„ˆ‡
§ ª«›ž‰Ÿ§Ÿ‡ §]›ž‰Ÿ‰ŸJ;§Ÿ‡& × §]›ž¸Œ£¤‰Ÿ‡v†H£¤‰Ÿ‡v„ˆŠ‹£¦‡&¥¦† §Ÿ£¤†ÀŠ‹£¦‰Ÿ¨vŠ†D¨v›¢‡ × £¤†ˆŠ‡&‰€Š ÂqÊ Œ¼‰Ÿ†D¥¤‡/ƒŸ„ˆ‡&¸u£¤‡&„H§]›ž¸Œ£¤‰Ÿ‡•£¦‰Ÿ‡&„ÀŠ‹£¦‡&¥ Œ¼ × v¨ ڟ‡&¥¦¥¤‡&†£¤‰ :v„£¤‡vŸ„‡v&† y¥5ª«£¤‰ ¾ˆ‡v¨vŠ‹£¦›ž‰u†‡@§ŸË¬ž‡v¥¤›žƒŸƒœ‡@¥¤Œt¨ÓŒ†¨ÓŒ§Ÿ‡@§ ª«‡&‰Ÿ†ÀŠ‹„ˆ›žƒŸÚŸ£¦‡ 1¨ÓŒ¼„Œ¼¨vŠ&„£¦†v‡@ƒ`Œ¼„Ÿ‰Ÿ‡
§Ÿ£¦††£¦ƒ`ŒŠ£¤›ž‰M¸u›;¿ž‡&‰]‰Ÿ‡§ ª ‡v‰Ÿ†ˆŠ„›žƒ]ڟ£¤‡ N› / = § @ .
Â5º ¶ Â º
;
:
ã]Œ §Ÿ£¤¸u‡&‰Ÿ†ˆ£¤›ž‰vŠ‹Œ¼‰€Š¥Fª £¦‰3¬¼‡&„ˆ†‡ä§]m¨&Ÿ¡œ‡ä5 §Bª Ÿ‰hŠ‹‡&¸uƒŸ"† ’¥¦‡„ˆ&†ˆŸ¥¦Š‹ŒŠ§]£¤¸u‡&‰Ÿ†ˆ£¤›ž‰Ÿ‰]‡&¥ ƒœ›žŸ„¥¦‡á†ƒœ‡&¨vŠ„‡
§ ª«&‰Ÿ‡v„ ž£¦‡‡&†ˆŠ
.
5º Â ¶ Â B
6
=
Ï ‰ ƒ`Œ¼„ÀŠ‹£¤¨vŸ¥¤£¦‡&"„ `¨&‡¹†ˆƒ ‡v¨vŠ‹„ˆ‡¹„‹Œ£¤§Ÿ‡t£¤¸uƒŸ¥¤#£ 1]E‡ 3Ÿ‡¥5ª«›ž‰ä†ˆ‡Š‹„ˆ›ž]¬žK‡ u¨&‡v†š&¨ ڟ‡v¥¤¥¤‡v†@§`Œ¼‰]†È¥¤‡v†@¨&›¼‰Ÿ§Ÿ£¦Š£¤›ž‰]†
§Ÿ‡ÅNŒŠ‹¨ Ú]‡&¥¤›¼„ < AN8¨ Ú`Œ¸dƒ§]‡t¬1£¦Š‡&††ˆ‡¹„"žŸ¥¦£¤‡&„ Â7Ä £¦‰Ÿ†£-¨v‡&¥¤]£­ÔѨv£-‰Ÿ‡¹†‡t¥¤£¦¸d£­Š‹‡šƒ`Œ¼"† ¨v›ž¸u¸d‡y‡&‰äŠ„›ž£¦†
§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ%† >Œ × &¨ ڟ‡v¥¤¥¦‡&†¬¢£¦† 3Ÿ‡vŸ†‡v%† ¸dŒ¼£¦†$†‡ÙƒŸ„›ž¥¦›ž‰ ž‡ÙŒ¼ × &¨ ڟ‡v¥¤¥¤‡v†d£¦‰Ÿ‡&„ÀŠ‹£¦‡&¥¤¥¦‡&†¹§]‡¥¤Œ¨&Œ¼†¨&Œ¼§Ÿ‡
§ ª«‡&‰Ÿ†ÀŠ‹„ˆ›žƒŸÚŸ£¦‡ Â
Ê Œ‰Ÿ†¥5ª Œ¼]Š‹„ˆ‡§Ÿ›ž¸dŒ¼£¦‰Ÿ‡£¦‰Ÿ‡&„ÀŠ‹£¤‡v¥ KŒ¼ × &¨ ڟ‡v¥¤¥¤‡v†$ƒŸ¥¤]† ž„‹Œ‰Ÿ§Ÿ‡&K† 3Ÿ‡M¥Fª £¦‰ ¾ˆ‡&¨ËŠ‹£¤›¼‰ K†ˆ‡M§Ÿv¬¼‡&¥¦›žƒŸƒœ‡Ù¥¤Œ
¨ÓŒ†¨ÓŒ§Ÿ‡t£¦‰€¬ž‡&„ˆ†‡y§ ª«&‰Ÿ‡v„ ž£¦‡ `¨ÓŒ„‹Œ¼¨ËŠ‹&„ˆ£¤†ˆ&‡ƒ`Œ¼„ Ÿ‰ *` × †ƒœ‡&¨vŠ„‹Œ¼¥H¸u›;¿ž‡v‰ä¨&›¼‰Ÿ†ˆŠ‹Œ¼‰€Š ‡ËŠ½‰Ÿ%€Œ Š‹#£ .
5º Â ¶ Â 6
Î ‰y„‹Œ£¤†›¼‰Ÿ‰Ÿ‡&¸u‡&‰€ŠD§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥ :›žŸ„ˆ‰Ÿ£¦Š-¥¦‡/=¸ :v5 ¸d ‡/†ˆƒ ‡v¨vŠ‹„ˆ‡ 3Ÿ‡’ƒ ›¼Ÿ„HŸ‰Ÿ‡’¨ÓŒ¼†ˆ¨ÓŒ¼§]‡§Ÿ£¦„‡v¨vŠ‹‡>§ ª«&‰]‡&„ ¼£¤‡
=
.
5º Â ¶ Â 0
6
͇vŠˆŠ‹‡¹¥¦›ž£-†ƒœ‡&¨ËŠ‹„‹Œ¥¤‡‡v†ˆŠš›¼¡Ÿ†‡v„ˆ¬žv‡uŒ¼Ÿ††ˆ£O¡Ÿ£¦‡&‰‰3Ÿ¸u&„ˆ£ 3Ÿ‡v¸d‡v‰3Š <
, E AL3 ª«‡ × ƒœ&„ˆ£¤¸u‡&‰€Š Œ¼¥¦‡&¸u‡&‰€Š
< , 9? A ÂNÏ ¥¤¥¦‡‡v†ˆŠM/¸ :&¸u‡Š„Û&††›ž]¬¼‡&‰€Šá›ž¡Ÿ†ˆ‡&„À¬ž&‡ Œ¼1ÔѧŸ‡v¥ ç]‡¥ß6Œ €Œ¼¸u¸d‡Ù§ ª«&¨ ڟ‡v¥¤¥¤‡v†› m¥¦‡ *` ×
†ƒœ‡&¨ËŠ‹„Œ¼¥©‡&†ˆŠ¨&›ž‰]†ˆŠ Œ‰3Š < E A ! žŸ„‡v†º  ¶  ¶Ù‡vLŠ 0   ¶ /¨v‡vŠˆŠ‹‡Ù§Ÿ‡&„ˆ‰Ÿ£¤Ûv„‡áŠ‹£¤„ˆ&‡á§Ÿ.‡ < , E A Â’Ï ‰b„‡Ë¬Œ¼‰Ÿ¨ ڟ‡
¥5ª«£¤‰€Š‡&„ƒ]„vŠ‹ŒŠ‹£¦›ž‰M§Ÿ‡v† §Ÿ›¼‰Ÿ‰Ÿ&‡v†ÈŒ Š‹¸u›ž†ƒŸÚ]&„#£ 3Ÿ‡&†½¨&›ž¸u¸u‡š„&†ˆŸ¥¦Š‹Œ¼‰€Š½§ ª ]‰Ÿ‡t¨&Œ¼†¨&Œ¼§Ÿ‡y£¤‰€¬ž‡v„†ˆ‡t§ ª«&‰]‡&„ ¼£¤‡
„‡v†ˆŠ‡tŸ‰á†ˆ ¾ˆ‡vŠ §Ÿ‡¨&›ž‰€Š„›;¬ž‡v„†$‡ < > E E A Â
6
6
6 6
6
6 &
1.5
ε(k)/ε, η(k)/η
1
0.5
0
−0.5
−1
−1.5
−1
0
10
6' :0%*B C#&=7<D$" + 3
M')7 M!$"#1 ":"C O
k/kI
1
10
10
#&!$7<8 '):-2C '7 7 'F "="# 9* =#24 7<!$ &' :
+ 3 #&!7 8 ')::2<C
4
10
2
10
k
−5/3
E(k)
k−3
0
10
−2
10
−1
0
10
k/kI
( @
1
10
10
=<7 >*B C=#&7 D:
±
Èà/„›žƒ]„£¤ËŠ‹v††ƒœ‡&¨ËŠ‹„‹Œ¥¤‡&†ä§ ª ]‰Ÿ‡w†£¦¸¹Ÿ¥ßŒ Š‹£¤›¼‰—‰3Ÿ¸u&„ˆ£3Ÿ‡%§Ÿ‡ÃŠ‹Ÿ„ˆ¡ŸŸ¥¤‡v‰Ÿ¨&‡
¡Ÿ£¤§]£¤¸u‡&‰Ÿ†ˆ£¤›ž‰Ÿ‰]‡&¥¤¥¦‡/:›¼Â „¨&v‡ 8‡ × × ƒœ&„ˆ£¤‡v‰Ÿ¨&‡ Ê@Ç ã  ƈÆt§]‡.< E A  Ø/ª v‰Ÿ‡&„ ž£¤‡‡v†ˆŠu£¤‰q¾ˆ‡&¨vŠ&‡áŒ¼
‰Ÿ›ž¸¹× ¡]„‡á§ ª«›ž‰Ÿ§Ÿ‡ ØH‡&†  *` § ª«&‰]‡&„¼£¤‡á‡vŠu§ ª«‡&‰Ÿ†ÀŠ‹„ˆ›žƒŸÚŸ£¦‡Ù¸u‡vŠˆŠ‹‡v‰3Šu‡v‰bv¬1£¦§Ÿ‡&‰Ÿ¨v‡¥¦‡&†
§Ÿ‡&× §Ÿ›ž¸dŒ¼£¤‰Ÿ‡v†@£¤‰]‡&„ˆŠ£¤‡v¥¤† Ø-ŒÙ¨&Œ¼†¨&Œ¼§Ÿ‡§ ª«‡&‰Ÿ†ÀŠ‹„›¼ƒŸÚŸ£¤‡J-ƒ ‡vÃ§ŸË¬ž‡v¥¤›žƒŸƒœ&‡u£¤¨v£ ƒŸ„v†‡&‰€Š‡
Œ¼ ‰Ÿ›¼¸¹¡Ÿ„‡v†§ ª«›ž‰Ÿ§]‡&†  Ÿ‰Ã†ƒœ‡&¨vŠ„‡§Bª v‰Ÿ‡&„ ž£¤3‡ 6 ƒ]¥¤Ÿ†y„‹Œ¼£¦§ŸK‡ 3Ÿ‡¥¤ŒÙƒŸ„ˆËÔ
§Ÿ£¤¨Ë Š‹£¦›ž‰ Fº  ¶  B 6
Ø-‡ †ƒœ‡&¨ËŠ‹„‡š§]‡@¥ßŒy¨ÓŒ¼†ˆ¨ÓŒ¼§Ÿ‡È §  ª v‰Ÿ‡&„ ž£¤‡ 8‰Ÿ›¼¸¹¡Ÿ„‡v†N§ ª«›ž‰Ÿ§Ÿ‡
‡&†ˆŠ½ƒŸ„ˆ›¢¨ Ú]‡y§]‡š¥ßŒ$ƒŸ„v§Ÿ£¤¨ËŠ‹£¦›ž‰M§Ÿ‡ 5š„‹Œ¼£¦¨ ڟ‰`Œ¼‰ Fº ¶ 0 6
`=¸ :v¸d4‡ §Ÿ‡&†©v¨ ڟ‡&¥¦¥¤‡&†©› Ù¥¤%‡ *Ÿ × †ƒœ‡&¨ËŠ‹„Œ¼¥-‰ ª ‡v†ˆŠ½ƒŸ¥¦Ÿ† ¨&›ž‰]†ˆŠ Œ‰3Š < E A Â
6
6
6
6
6
6
6
6
6
6
E E "7 !+ "#- O ! !+
/Ø ª«£¤§Ÿ‡v‰3Š£¦ŠÙ§]‡&†u†ƒœ‡&¨vŠ„‡v†§Ÿ‡ 5 ›ž¥¦¸d›ž›ž„›;¬ À¶  ¶  ¶qº ¹‡vŠu§Ÿ‡ 5š„‹Œ¼£¦¨ ڟ‰`Œ¼‰ 5º  ¶  0 ¹¨ÓŒ¨ ڟ‡¥¤Œ ‰`ŒŠ‹]„‡
ƒŸ„ˆ›:›ž‰Ÿ§Ÿv¸d‡v‰€ŠN§Ÿ£43Bv„‡&‰€Š‡È§Ÿ‡v†N§Ÿ‡& × ¨&Œ¼†¨&Œ¼§Ÿ‡&† ÂŸÄ ¥¦›ž„†3 ª«Ÿ‰M&¨v›žŸ¥¤‡v¸d‡v‰€ŠŠŸ„¡Ÿ]¥¤‡&‰€ŠŠ‹„£¦§Ÿ£¤¸u‡&‰]†£¤›¼‰Ÿ‰Ÿ‡&¥
Š‹‡v‰Ÿ§ ƒŸ„ˆ›¢§Ÿ]£¤„‡È§Ÿ‡&† †ÀŠ‹„]¨vŠ‹]„‡&†©v‰Ÿ‡&„ žvŠ£3Ÿ‡&† §]‡šƒ ‡ËŠ‹£¦Š‡Èv¨ ڟ‡&¥¦¥¤‡¢¨&›ž¸uƒŸ¥¦‡ × £#!7Œ‰3ŠNŒ¼£¤‰]†£B†Œ¹†ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡
Ÿ‰h&¨&›¼Ÿ¥¤‡v¸d‡v‰3ŠŠŸ„¡Ÿ]¥¤‡&‰€Šd¡Ÿ£¤§]£¤¸u‡&‰Ÿ†ˆ£¤›ž‰Ÿ‰]‡&¥Š‡&‰Ÿ§ 6:›ž„ˆ¸d‡v„$‡&‰h„‹Œ¼£¦†›ž‰‚§Ÿ‡Ù¥ßŒ ¨ÓŒ†¨ÓŒ§Ÿ‡ä£¦‰3¬¼‡&„ˆ†‡ä§]‡&†
†ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡&†§ ª v¨ ڟ‡&¥¦¥¤‡½§Ÿ‡½ƒŸ¥¤Ÿ†>‡v‰ƒŸ¥¦Ÿ† ž„‹Œ¼‰]§Ÿ‡ €‡v‰Ÿ‰dƒŸ„›1¨&‡v††]†§ ª«›ž„ žŒ¼‰Ÿ£¤†ŒŠ‹£¦›ž‰$†ƒœ›ž‰€Š Œ‰Ÿ&‡ 墀 £¤‰Ÿ†ˆ£ ž£¦¥
Œ@vŠN„‡v¨&›ž‰]‰1$Š„Û&†•Š ¼Š 3Ÿ‡ §]‡NŠ‹‡&¥¦†Ov¨&›žŸ¥¦‡&¸u‡&‰€Š•Š‡&‰Ÿ§Ÿ‡v‰€Š :›ž„¸u‡&„K§Ÿ‡&†•Š›žŸ„¡]£¤¥¤¥¦›ž‰Ÿ†D§Ÿ‡ :›ž„ÀŠ‹‡N£¦‰€Š‹‡&‰]†£¦Š
‡vŠ§]‡§ŸŸ„ˆ&‡M§Ÿ‡¬1£¤‡¡ ‡&Œ¼Ÿ¨&›¼Ÿƒ‚ƒŸ¥¤Ÿ†¥¤›ž= ‰ ¼Ÿ;‡ 3Ÿ‡M¥5ª«&¨ Ú]‡&¥¤¥¦‡§Ÿ‡Š‡&¸uƒŸ†$§Ÿ›ž‰]‰Ÿ&‡Mƒ`Œ„¹¥5ª«‡&‰Ÿ†ÀŠ‹„ˆ›žƒŸÚŸ£¦‡ O¥¦‡
Š‹‡v¸dƒ]†Ù§]‡Ã„ˆ‡vŠ‹›¼Ÿ„‰Ÿ‡v¸d‡v‰€Š 8  ͇ˊŠ‡Ã¥¦›ž‰ žŸ‡ §]Ÿ„v‡Ã§Ÿ‡¬1£¤‡ ¥¦‡&Ÿ„M¬Œ¼]ŠÙ¥5ª Œ¼ƒŸƒœ‡&¥¦¥ßŒŠ£¤›ž‰h§Ÿ‡
†ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡&†@¨v›žÚŸv„‡&‰€Š‡&9† < , A  æK5 ›ž¢Š‹"‡ :›¼£¤†½¥ßŒ§Ÿ£¤¸u‡&‰Ÿ†ˆ£¤›ž‰Ù§Ÿ‡v × 7› 3B„ˆ‡t]‰Ÿ‡¨v‡&„ˆŠ‹Œ¼£¤‰]‡y¬Œ¼„ˆ£¤vŠt‡v‰ :›ž‰]¨vŠ‹£¦›ž‰
§Ÿ‡v† †ˆ£¦Š‹ŸŒŠ‹£¦›ž‰Ÿ%† *3 ª £¦¥ ¨&›¼‰3¬1£¦‡&‰€ŠÈ§]‡y¡]£¤‡&‰á§Ÿ£¦†ˆŠ£¤‰ ž]‡&„
¥ßŒMŠ‹]„¡ŸŸ¥¦‡&‰Ÿ¨v‡‡&‰§Ÿ&¨v¥¤£¤‰ K]‰wvŠ Œ Š¹£¤‰]£¦Š‹£¤Œ¼¥/Œ¼¥¦ÓŒŠ›ž£¤„ˆ‡$vŠ‹Œ¼‰€Š$¥ßŒ¼£¦††ˆ$䥦Ÿ£­Ôè=¸ :v¸dJ‡ £¤¥>§ŸË¬ž‡v¥¤›žƒŸƒœ‡
„‹ŒƒŸ£¤§Ÿ‡v¸d‡v‰€ŠŸ‰Ÿ‡§Ÿ›žŸ¡]¥¤‡$¨ÓŒ†¨ÓŒ§Ÿ‡  Ø/ª«&‰Ÿ‡v„ ž£¦/‡ žŒ ž‰`Œ¼‰€Š¥¦‡&4† ž„Œ¼‰Ÿ§Ÿ‡v†yv¨ ڟ‡&¥¦¥¤‡v%† H§Ÿ‡v†Š›žŸ„ˆ¡Ÿ£¤¥¦¥¤›ž‰Ÿ†
£¤‰€Š‡&‰Ÿ†ˆ‡&†y†K‡ :›ž„¸u‡&‰€Š H†ˆ›ž]¬¼‡&‰€Š¹ƒ`Œ„ :Ÿ†£¦›ž‰Ã§]‡d§Ÿ‡v × Š‹›¼Ÿ„¡Ÿ£¦¥¤¥¦›ž‰Ÿ†@§Ÿ‡/¸ :&¸u‡$†#£ ž‰Ÿ‡&†  ͇&†Š‹›žŸ„Ô
¡Ÿ£¦¥¤¥¤›¼‰Ÿ†•¨&„ˆ&‡v‰3&Š t¥¦‡&Ÿ„>ƒœ&„£¦ƒŸÚŸv„£¤‡©Ÿ‰d¨&£¦†‹Œ¼£¦¥¤¥¤‡v¸d‡v‰€Š 3Ÿ,£ :›ž„¸u‡©§Ÿ‡&† !`¥ßŒ¸d‡v‰3Š†§]‡½¬¼›ž„ˆŠ£¤¨&£­Š‹J€†‡&¥¦›ž‰
¥¤‡ ¸dv¨ÓŒ¼‰]£¤†¸u‡È§]‡@¨ÓŒ¼†ˆ¨ÓŒ¼§]‡š§Ÿ£¤„ˆ‡&¨vŠ‡@§ ª«‡&‰Ÿ†ÀŠ‹„ˆ›žƒŸÚŸ£¦‡  Ø-ŒƒŸ„ˆ&§Ÿ›¼¸d£¦‰`Œ¼‰Ÿ¨v‡È§Ÿ‡š†ÀŠ‹„]¨vŠ‹]„‡&† §]‡ ž„‹Œ‰Ÿ§Ÿ‡
&¨ Ú]‡&¥¤¥¦‡M†‡áŠ‹„Œ¼§ŸŸ£­Š$ƒ`Œ¼„Ÿ‰†ƒœ‡&¨ËŠ‹„‡Ù„‹Œ£¤§ŸJ‡ •§Ÿ›ž‰€Šu¥ßŒƒœ‡&‰€Š‹‡á¬Œ¼„£¦‡M§Ÿ‡ ƒœ›žŸ„$¥¤‡v†ƒŸ„‡v¸d£¦Û&„‡v†
¸u‡&†]„‡&† § ª Œ¼ƒŸ„Ûv†¹§Ÿ‡v†¹„v†Ÿ¥­Š ŒŠ†t„ˆ&¨&‡v‰€Š‹K† äÚ`Œ]Š‹‡d„&†ˆ›ž¥¤¢Š‹£¤›¼‰  àK ›ž]„¹¥¤‡Š‹„Œ¼¨&‡vŸ%„ D›ž‰%‡v†ˆŠ
Œ¼¥¦›ž„† ‰Ÿ›ž¢¬ž‡ÓŒ§`Œ‰Ÿ†©¥¤‡š„"ž£¤¸u‡š§Ÿ‡yÅNŒŠ¨ ڟ‡&¥¦›ž„ Â
¥ßŒyŠ‹Ÿ„ˆ¡ŸŸ¥¤‡v‰Ÿ¨&‡È§Ÿ‡ 5š„‹Œ¼£¦¨ ڟ‰`Œ¼‰ 1¬žv„#£ !`Œ¼‰€5Š 5º  ¶  B‡Ë5Š 5º  ¶  0 ¢¨&‡ËŠ©vŠ Œ Š § ª«%3Ÿ£¤¥¦£¤¡Ÿ„ˆ‡È‰Ÿ‡šƒœ‡&¢Š :vŠ„‡
›ž¡]Š‡&‰3 3Ÿ‡Ùƒ`Œ¼„Ÿ‰]‡£¦‰ ¾ˆ‡&¨ËŠ‹£¤›¼‰w¨&›ž‰Ÿ†ÀŠ Œ¼‰€Š‡ä§ ª«&‰Ÿ‡v„ ž£¦‡ % "& &( #%$ Â
͇vŠˆŠ‹‡t§Ÿ£¤†ˆ†£¤ƒŸŒŠ‹£¦›ž‰ 7Œ¼¡Ÿ†ˆ‡&‰€Š‹‡t§Ÿ‡&†È%3`ŒŠ£¤›ž‰Ÿ†½§Ÿ‡ Ç ŒÓ¬1£¤‡&„ÔÀã1Š›žå¼‡v† ¶  ¶  &¶ ‡vŠ 5º  ¶  &¶ 7`‡v†ˆŠÈ›ž¡Ÿ£¦‡&‰
‰`ŒŠŸ„‡v¥¤¥¦‡&¸u‡&‰€Š-ƒŸ„v†‡v‰3Š‡§`Œ‰Ÿ†K]‰§Ÿ£¦†ƒœ›ž†£­Š‹#£ 1‡ × ƒœ&„ˆ£¤¸u‡&‰€Š Œ¥ ӛžtŒq¾ˆ›ž¢Š‹&‡’†ˆ¿1‰€Š‹Ú]vŠ‹#£ 3Ÿ‡&¸u‡&‰€Š•§ŸŒ¼‰Ÿ†
Ÿ‰Ÿ‡u†£¦¸¹Ÿ¥¤ŒŠ‹£¦›ž‰  㢣>§Ÿ‡v†tŠ›žŸ„¡]£¤¥¤¥¦›ž‰Ÿ†š§Ÿ‡Š Œ£¤¥¤¥¦‡$ƒŸ„›1¨ ڟ‡u§Ÿ‡¥Fª v¨ ڟ‡&¥¦¥¤‡§ ª«£¤‰ ¾ˆ‡v¨vŠ£¤›ž‰ ƒ ‡v]¬ž‡v‰€9Š :vŠ„‡
ƒŸ„ˆ&†‡v‰€Š‹† ¨&›¼¸d¸u‡>§`Œ¼‰Ÿ†K¥ßŒ©†£¤¸Ÿ¥ßŒŠ£¤›ž‰ƒŸ„ˆ&†ˆ‡&‰€Š‹v‡ ‡&‰ !,¼Ÿ„‡º  º  ¶ ›¼‰¹‰ ª«‡&‰¹›ž¡]†‡&„À¬ž‡N‡v‰¹„‡Ë¬Œ¼‰Ÿ¨ ڟ‡
3Ÿ‡ ƒœ‡& ‡vŠá§Ÿ‡ ¨v›žŸ„ÀŠ‹‡ §ŸŸ„ˆ&‡ Œ¼ × &¨ ڟ‡v¥¤¥¦‡&†M£¤‰]‡&„ˆŠ£¤‡v¥¤¥¤‡v%† ’¨&8‡ 3Ÿ£@†ˆ žÛv„‡ 3 ª«Ÿ‰ ¸dv¨ÓŒ¼‰Ÿ£¦†¸u‡
§Ÿ4£ 3Bv„‡&‰€Š©§Ÿ‡¥¤9Œ :]†£¤›¼‰Ù§]‡yƒŸŒ¼£¤„ˆ‡&† ‡&†À+Š u¥Fª ›1‡&]¬1„ˆ‡š§`Œ¼‰Ÿ†©¨&‡ËŠŠ‡t¨&Œ¼†¨&Œ¼§Ÿ‡£¤‰€¬ž‡v„†ˆ‡t§ ª«&‰]‡&„ ¼£¤/‡ < ? A Â
¥¤‡„"ž£¤¸u‡§Bª Œ¼¨v¨&Ÿ¸Ÿ¥ßŒŠ£¤›ž‰ ¼§ŸŒ¼‰Ÿ†•Ÿ‰]‡N†£­Š‹`ŒŠ£¤›žE‰ :›ž„¨v&‡Œ;¬¼‡&¨ Ÿ‰]‡N§Ÿ£¤†ˆ†£¦ƒ`ŒŠ‹£¦›ž‰ +ž„‹Œ¼‰]§Ÿ‡v¨ ڟ‡&¥¦¥¤‡
Œ¼¡Ÿ†ˆ‡&‰€Š‹‡t›žÙ£¤‰Ÿ†ˆ (u†‹Œ¼‰€Š‹J‡ ¥Fª v‰Ÿ‡&„ ž£¤=‡ 0„ˆ‡&¸u›ž‰€Š‹‡ 2¹¾ˆŸ† 1Bª u¥ßŒ$ƒŸ¥¤]+† ž„Œ¼‰Ÿ§Ÿ‡v¨ ڟ‡&¥¦¥¤‡y7› 3B‡v„ˆŠ‡tƒ`Œ„½¥¦‡
†ˆ¿1†ÀŠ‹Û&¸u‡ :Š‹Œ¼£¤¥¦¥¤‡§]u§]£¤†ƒœ›ž†ˆ£¦Š‹£ 7‡ × ƒœ&„£¦¸d‡v‰€Š Œ¼¥Ÿ›¼u§]d§Ÿ›¼¸Œ¼£¦‰Ÿ‡§]‡½†ˆ£¤¸¹]¥ßŒŠ£¤›ž‰ H‡vŠ’†vª«¿$¨v›ž‰Ÿ¨v‡&‰€Š‹„ˆ‡ §Ÿ‡ 8Œ &›ž‰MŒ‰`Œ¼¥¤› žŸ‡ Œ¼§Ÿv¨&¥¤£¦‰ Â]É ‰ƒ`Œ¼„¥¦‡ ƒŸŒ¼„ :›ž£¦†§Ÿ9‡ 0¨&›ž‰]§Ÿ‡&‰Ÿ†ŒŠ‹£¦›ž‰§Ÿ‡@śž†‡ Ô Ï £¤‰]†ˆŠ‹‡v£¤@‰ 2 < , E
? A ÂBÉ ‰Œ¼††ˆ£¤†ˆŠ‡$Œ¼¥¦›ž„+† ¥ßKŒ :›ž„¸dŒŠ‹£¦›ž‰Ù§ ª ]‰ ›ž§Ÿ‡v × Š›žŸ„¡]£¤¥¤¥¦›ž‰Ÿ† Š‹„ˆÛ&†@£¦‰€Š‹‡&‰]†‡&†š‡ËŠš¨&›¼ÚŸ&„ˆ‡&‰€Š‹†
¹¨&‡ËŠŠ‡yv¨ ڟ‡&¥¦¥¤‡š¸dŒ × £¤¸dŒ¼¥¤‡  ͇&† Š‹›ž]„¡Ÿ£¦¥¤¥¤›¼‰Ÿ††ˆ›ž‰€Š½¡Ÿ£¤‡v‰¬¢£¦†£¦¡Ÿ¥¤‡v†N§`Œ¼‰Ÿ†©¥¤Œ†£¦¸¹Ÿ¥ßŒ Š‹£¤›¼‰ƒŸ„ˆ&†‡v‰€Š‹&‡
‡&‰ !,ž]„‡tº  º  º Â
(
E L %+ !+ &JI O*/ E , ,!( ,!"# È ØH‡&†„ˆ&†]¥¦Š Œ Š‹†$ƒŸ„ˆ&†‡v‰€Š‹&†u§`Œ¼‰]†$¨&‡vŠˆŠ‹‡á†‡v¨vŠ£¤›ž‰‚›ž‰€Š98Œ¼£­Š¹¥5ª«›ž¡1¾ˆ‡ËŠ§
ƒŸŸ¡]¥¤£¤¨&ŒŠ‹£¦›ž‰§`Œ‰Ÿ†©¥ßŒ$„‡Ë¬¢]‡ 8 $!9 # & : )<;B= < E A Â
«ª Ÿ‰Ÿ‡
Ø-Œ%¨ÓŒ†¨ÓŒ§Ÿ‡Š‹„ˆ£¤§Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ‰Ÿ‡v¥¤¥¤‡M§Bª v‰Ÿ‡&„ ž£¤‡‡v†ˆŠM¨&Œ¼„‹Œ¨vŠ‹v„£¦†&‡äƒ`Œ¼„Ÿ‰]‡ :›ž„ˆŠ‡£¤‰€Š‡&„¸u£¦ŠˆŠ‹‡v‰Ÿ¨&‡ ÂÉ ‰
¨&›¼‰Ÿ†£¦§ŸÛ&„ˆ‡/¼&‰Ÿv„‹Œ¼¥¦‡&¸u‡&‰€Š 3Ÿ‡d§]‡&††ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡&†y¨&›žÚŸv„‡v‰3Š‡&† :Š‹]¡ ‡v†y§]‡¬¼›ž„ˆŠ£¤¨v£¦Š‹›ž 0q¬ž‡&„ˆD† 2C< E > ?
0& 2<!#1I'7JK!$:2L?$!:!#1 '"7 8N#1L*C=2 '(&":-2C32LM!$0&7LJ ' ?!$7<-2=7 !(2<7 ? ' <:!#*>C ' =O
350
300
250
200
150
100
50
50
100
150
' '')8N
200
250
300
350
* ?!$7 :F C
20
15
ω/ω
rms
10
5
0
−5
−10
−15
10
20
30
40
50
l/l
60
70
80
I
!#" %$&'(()*+,'-)%./'%( ",
0.132&465745498:4<;>[email protected]?ACBED FHGJILKMB7DONPDRQLILS*[email protected]?[M\^]VDRSYXJ_TVACDZNPD`GJ?\YGJ?NPDOTW[aQDJSb\YDc
d-?eQLISbFUTWGJTFUXCDJ\bFf[PILSYAg?]WTV\[email protected]?Si\bIL[jX!G#?S*FbklFnmoBDc+d-D!\pFYILKPSYqMTV]V]WIL[P\6IL[rFp]s?eFU?TV]W]VDtNPD
]%uvXJG/=PD!]V]WDpNwuvTV[ xbDJG!FYTVIL[ZyVztc7d-D!KPS{QILSbFYTVGJTFUX|TV[rFUD![P\YDi\YDfNPTW\bFYTV[P_LKMDpNPD!\{}@KPG [email protected]?,FUTVI[P\{ACIk
NPXJSbXJD!\~oKMT+GJI[P\bFYTWFUKMDJ[rF]VDH€ ‚IL[PN„ƒeFUKPSbqPKP]VD![rF#c†&TWSYX‡†?TW[P\YT~aKPDf]WDJ\{ˆ@_KPSYD!\<\YKPTQ?[rFUDJ\
NPD6GJD6G/[email protected]?BMTWFUSbD‡@NPDC‰(Š„‹MŒc
90
250
200
150
100
50
50
100
150
200
250
20
15
ω/ω
rms
10
5
0
−5
−10
0
20
40
l/lI
60
"!#$ %'&"(*)(,+ $-/.1032405.16 78'$-9;:=<30>/6?(@& : -A>:B+C:=-10:=8 24(
DBEGF;HJIKHLIKHLIHNMPORQ"SUTWV XZY[]\^TV`_^VbacQed]["f?XhgYigLXhjk_RQ"l^mnaoVbfpjq]goSUVr_tsQ"YiY\^Su\^aoQvXhg[]ltw
xs5jil^Vfpq]gVPVm?X,gl y?ViY XhjV
xs5jiYi["\^aoVS‡VlˆX
z{asjYCO^ViaaoVP|o}w xAQ~d]["f?XhgYigLXhjVim?X€l^[]f?SQ"agom?jiV*TRQ"fmp[]lJjiY‚Qvf?X?ƒ1X „†TKVvw
Vim?X‰_Š[]S‡gl^j~TRQ"f
_^jTRQ"m?mpVacQ"f?q]ViSUVilX‰aoVm
_^V\Œ‹Xp[]\^f?Ž^goaao[]l^m_^VNq"fhQ"l^_ŠVNjiYCO^VaoaVN_^[]lX‰a1s5golXpVil^m?gXhj
‘R\^Y Xh\RQvXpgo[]lŠm~SU[„]Vl^l^Vim~_^V’acQJd"[]f?XpgoYgXhjvw
80
A ƒœ›žŸ„ˆ„‹Œ¼£¦‡&‰€Š :vŠ„‡)u¥Fª ›ž„ˆ£ž£¦‰Ÿ‡È§]‡ *`]¨vŠ‹ŸŒŠ‹£¦›ž‰Ÿ†©£¤¸uƒ ›¼„ˆŠ Œ‰3Š‡&† §ŸÙŠ Œ¼ × §Ÿ‡y§Ÿ£¤†ˆ†£¤ƒŸŒŠ‹£¦›ž‰M§ ª«&‰Ÿ‡v„ž£¦‡
B‡vŠ½§Ÿ‡¨&‡ËŠŠ‹‡y£¤‰€Š‡&„¸u£¦ŠˆŠ‹‡v‰Ÿ¨&‡ Â7Þ  ª ‡v‰ä‡v†ˆŠˆÔ裤¥ ‡v‰§]‡& × §Ÿ£¦¸d‡v‰Ÿ†£¦›ž‰Ÿ† yÆÑ¥H‡&†ˆŠ½§Ÿv†›ž„ˆ¸Œ£¤†½Œ¼¨%3Ÿ£¦† ž„3'¼¨v‡E
§Ÿ‡&† Š‹„ŒÓ¬¼Œ × ‰3Ÿ¸u&„ˆ£3 Ÿ‡&†©‡ËŠ©‡ × ƒ v„£¦¸d‡v‰3Š‹Œ¼ × 1]‡y¨v‡vŠˆŠ‹‡£¤‰€Š‹‡v„¸u£¦ŠˆŠ‹‡&‰]¨&‡@‡v†ˆŠ Œ¼M¨&›¼‰3Š„‹Œ¼£¦„‡@Š„Û&†&8Œ£¤¡Ÿ¥¦‡
¬ž›ž£¦„‡M£¤‰]‡ × £¤†ÀŠ Œ¼‰€Š‹‡  ͇&†ËŠ‹Ÿ§Ÿ‡v†›ž‰€ŠvŠ‹M¸u‡&‰]&‡&†‡v‰¥Fª Œ¡Ÿ†‡v‰Ÿ¨&‡M†ÀŠ‹„]¨vŠ‹]„‡&†u¨&›¼ÚŸ&„ˆ‡&‰€Š‹‡v†%>†›ž£­Š 3Ÿ‡á¥¤‡
:›ž„ &Œž ‡¹†ˆ›ž£¦Šš¨v›ž‰ vÃƒœ›žŸ„@¥¦‡&†š§Ÿv†ˆŠ‹Œ¼¡Ÿ£¤¥¦£¤†ˆ‡&„ <? A †ˆ›ž£¦Š 1]‡u†ˆ›ž‰&¨ ڟ‡v¥¤¥¦‡$†›ž£­Š@Š‹„ˆÛ&†šƒŸ„ˆ›¢¨ ڟ‡$§]‡$¥5ª«&¨ ڟ‡v¥¤¥¤‡
¬¢£¦†3 Ÿ‡vŸ†‡ < ', E A  ØH‡&†¹§Ÿ£43Bv„‡v‰3Š‡&†¹¨v›ž‰!,¼ Ÿ„‹ŒŠ£¤›ž‰]†›73 ‡&„ÀŠ‹‡&†ƒ`Œ¼„¥¤ŒÙŠŸ„¡Ÿ]¥¤‡&‰]¨&‡¡Ÿ£¦§Ÿ£¤¸u‡&‰]†£¤›¼‰Ÿ‰Ÿ‡&¥¦¥¤‡J
Œ;¬¼‡&¨d›žÃ†Œ¼‰Ÿ†y†ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡&†y¨&›žÚŸv„‡v‰3Š‡&†"O ƒœ‡&„¸u‡vŠˆŠ‹‡v‰3Šy§Ÿ›¼‰Ÿ¨d§Bª ˊ‹Ÿ§Ÿ£¦‡&„§`Œ¼‰]†tŸ‰ ¨ÓŒ§Ÿ„‡u£¤§Ÿ&Œ¼¥•¥Fª ‡<3B‡ËŠt§]‡
¨&‡&†½†ˆŠ„Ÿ¨ËŠ‹Ÿ„ˆ‡&†½†Ÿ„©¥Fª £¦‰3Š‡&„ˆ¸d£­ŠŠ‹‡v‰Ÿ¨&‡È§Ÿ‡¥ßŒ¹¨ÓŒ†¨ÓŒ§Ÿ‡t§Bª v‰Ÿ‡&„ ž £¤‡ Â
Ç ›žŸ†ŒÓ¬ž›ž‰]†¸u‡&‰Ÿ½¨&‡ËŠŠ‹‡ vŠŸ§Ÿ‡È‡v‰¨v›ž‰: „›¼‰3Š‹Œ¼‰€Š§]‡&†§]›ž‰Ÿ‰Ÿv‡&†£¦††ˆŸ‡&†§Ÿ‡ †ˆ£¤¸¹]¥ßŒŠ£¤›ž‰Ÿ†/‰3Ÿ¸u&„ˆ£3 Ÿ‡v†
‡vŠ½§ ª«‡ × ƒ v„£¦‡&‰Ÿ¨v‡&†È§]‡y¥¤Œ¼¡œ›ž„‹ŒŠ›ž£¤„ˆ‡ < E A Â7É ]Š„‡¥¤‡v†½¨ ڟŒ¼¸dƒ]†½‰]›ž‰á£¤‰€Š‹‡v„¸u£¦ŠŠ‡&‰€Š‹† ‡ËŠ½‰Ÿ›ž‰Ù†ˆŠ‹„ˆŸ¨vŠŸ„v† §]‡
< A8‰Ÿ›Š‹ Ê@Ç ã  Ɓ‡vŠ$< ? ;A 8‰Ÿ›Š‹dØ Ï Â Æ7-‰Ÿ›ž]†ŒÓ¬ž›¼‰Ÿ†¨v›ž‰Ÿ†£¦§Ÿ&„ˆd§]‡&†¨ ڟŒ¼¸dƒ]†t„ˆ£¤¨ ڟ‡v†t‡v‰ÃŠ‹›¼Ÿ„¡Ÿ£¦¥¤¥¦›ž‰Ÿ†
¨&›žÚŸv„‡v‰3Š†
Ÿ‰Ÿ‡¹†ˆ£¤¸¹Ÿ¥¤ŒŠ‹£¦›ž‰Ù§Ÿ‡$¨ÓŒ¼†ˆ¨ÓŒ¼§]‡$£¤‰€¬ž‡v„†‡ :‰Ÿ›¼Š&‡ Ê@Ç ã  ÆÆț ¥Fª v¨ ڟ‡&¥¦¥¤‡§]‡ : ›ž„ &Œž ‡¹‰Bª ‡v†ˆŠƒ`Œ¼† Š‹„›¼ƒ
ƒŸ„›1¨ ڟ‡È§]‡ ¥Fª v¨ ڟ‡&¥¦¥¤‡ ¬1£¤†3 Ÿ‡vŸ†‡È‡vŠN¥¤Œ¼£¤†ˆ†‡½Œ¼ƒŸƒŸŒ¼„‹ŒM¦Š‹„ˆ‡½§]‡&†Š›žŸ„ˆ¡Ÿ£¤¥¦¥¤›ž‰Ÿ†/£¦‰€Š‹‡&‰]†‡&† !,¼ Ÿ„‡v† º  ¶  ¶ ‡ËŠ
º Â º Â ¶&
Ÿ‰Ÿ‡á†£¦¸¹Ÿ¥ßŒ Š‹£¤›¼‰§Ÿ„"ž£¤¸u‡§ ª Œ¼¨&¨vŸ¸¹Ÿ¥¤ŒŠ‹£¦›ž‰%§Ÿ›1¨&]¸d‡v‰3Š&‡á§`Œ¼‰]† < 5A ! ž Ÿ„‡º  º  º ‡vŠ‰]›¼Š‹v‡
Ê@Ç ã  ÆƈÆ
Ÿ‰Ÿ‡›ž¡Ÿ†ˆ‡&„ˆ¬ŒŠ£¤›ž‰á‡ × ƒœ&„ˆ£¤¸u‡&‰€Š Œ¥¤‡š§ŸÙ„"ž£¤¸u‡@§ ª Œ¼¨&¨vŸ¸¹Ÿ¥¤ŒŠ‹£¦›ž‰ <? ? AH‰Ÿ›Š‹&‡yØ Ï Â ÆˆÆ
Ø>ª«£¤‰€Š‡&„¸u£¦ŠˆŠ‹‡v‰Ÿ¨&‡uƒ ‡v]Š9Ë: Š‹„‡d¸d‡v†Ÿ„ˆ&‡§]‡§Ÿ‡v × 8 Œ &›ž‰Ÿ†  Ø-Œƒ]„‡&¸u£¤Ûv„‡d‡&†ˆŠ§ ª«›ž¡Ÿ†‡v„ˆ¬¼‡&„$†›¼‰w£¤‰ *`]‡&‰Ÿ¨v‡
†ŸƒŸƒœ›ž†ˆ&‡$†]„È¥¤‡v†+: ›ž‰]¨vŠ‹£¦›ž‰Ÿ† §Ÿ‡†ÀŠ‹„]¨vŠ‹]„‡B ¨¼ª«‡&†ˆŠÀÔ Ô觟£¤„ˆ‡t¥¤Œd§ŸË¬1£ßŒŠ£¤›ž‰ §Ÿ‡¹¥¦‡&Ÿ„ˆ†È‡ × ƒœ›ž†‹Œ‰3Š† ƒ`Œ¼„
„‹Œ¼ƒŸƒœ›ž„ÀŠ ]‰Ÿ‡¥¤›ž£ ¥¦£¤‰Ÿ&Œ¼£¤„ˆ‡
,
(
5
3
&
.
(
DØ Œ¸u›q¿¼‡&‰Ÿ‰]‡ ‡&†ÀŠÈ]‰Ÿ‡¸d›;¿ž‡v‰Ÿ‰Ÿ‡ u¥¤Œ :›ž£¤†©†ƒŸŒŠ‹£¤Œ¼¥¤‡@‡ËŠ Š‡&¸uƒ ›¼„‡&¥¦¥¤‡  à/¥¤]Š¼Š 3Ÿ‡y§Ÿ‡t§]vŠ‹‡v„¸u£¤‰Ÿ‡v„©¥¤‡&†
‡ × ƒ ›¼†‹Œ¼‰€Š‹† œ¨v‡ 3Ÿ£D£¤¸uƒŸ¥¤£#3Ÿ‡š§Ÿ‡&† ¡`Œ¼„ˆ„‡&† § ª«‡&„„ˆ‡&Ÿ„ˆ†@£¤¸uƒœ›ž„ˆŠ‹Œ¼‰€Š‹‡&†"`‰Ÿ›žŸ†½¬žv„£#!Ÿ›ž‰Ÿ†È†ˆ‡&Ÿ¥¦‡&¸u‡&‰€Š@¥¦‡&Ÿ„
§Ÿ&ƒœ‡&‰Ÿ§ŸŒ¼‰Ÿ¨&‡©¥¦£¤‰Ÿ&Œ¼ £¤„ˆ‡ƒ`Œ„/ §Ÿ‡& × ¸dˊ‹ÚŸ›1§Ÿ‡v†/†ˆŠ Œ‰Ÿ§`Œ¼„ˆ§ <? A Â¼Ê ª ]‰Ÿ‡©ƒ`Œ¼„ˆŠ%¼‰Ÿ›¼Ÿ†/¨ÓŒ¼¥¦¨&Ÿ¥¦›ž‰Ÿ†•¥¦‡&†•¸u›ž¸u‡&‰€Š‹†
‰Ÿ›ž„¸dŒ¼¥¦£¤†v† = §]‡ =
= .
5º Â Â &¶
=
Î ‰Ÿ‡’§Ÿ&ƒœ‡&‰]§`Œ¼‰Ÿ¨v‡N¥¤£¦‰ŸÓŒ¼£¦„‡•§]‡ †‡>Š‹„‹Œ§ŸŸ£¦ŠKŒ¼¥¦›ž„†-5ƒ`Œ„D§]‡&†O¨v›¢‡ (u¨&£¤‡v‰€Š‹† = £¦‰Ÿ§Ÿ&ƒœ‡&‰]§`Œ¼‰€Š‹†D§Ÿ‡’¥5ª«&¨ ڟ‡v¥¤¥¤‡
Â]Ê ª Œ¼]Š‹„ˆ‡@ƒ`Œ¼„ÀŠ ¢‰Ÿ›žŸ†N›¼¡Ÿ†‡v„ˆ¬ž›¼‰Ÿ†©¥ßŒt†ˆŸƒœ‡&„ƒœ›ž†ˆ£¦Š‹£¦›ž‰ƒœ›žŸ„§Ÿ‡&† v¨ ڟ‡&¥¦¥¤‡&†§Ÿ£ 3 &„ˆ‡&‰€Š‹‡v† §Ÿ‡&†N§]£¤†ˆŠ„£¦¡Ÿ]Š‹£¦›ž‰Ÿ†
§Ÿ‡ƒŸ„›ž¡ŸŒ¼¡Ÿ£¤¥¦£¦ŠÈ§Ÿ‡¥5ª«£¤‰]¨&„v¸d‡v‰€Š©‰Ÿ›ž„¸dŒ¼¥¦£¤†
.
5
= /
=
=
=
.
Ï ‰ ‡<3B‡ËŠ @†ˆŸƒŸƒœ›ž†›ž‰]†63Ÿ‡Œ¼§Ÿ¸u‡vŠŠ‡%Ÿ‰Ÿ‡w§]£¤†ˆŠ„£¦¡Ÿ]Š‹£¦›ž‰c§Ÿ‡wƒ]„›ž¡`Œ¡Ÿ£¤¥¦£¦Š‹
¥5ª«&¨ ڟ‡v¥¤¥¤‡J`Œ¼¥¦›ž„† Œ§Ÿ¸d‡ËŠ©¥ßŒ¹§Ÿ£¦†ˆŠ„£¤¡]]Š‹£¦›ž‰
=
= !
= =
!
£¦‰Ÿ§Ÿvƒ ‡v‰Ÿ§`Œ¼‰€Š‹‡w§]‡
 ¤›
:› ¤›
!#" $&%' (*) ",+ (*- .
" (/' " )0
ˆ 
21 $- 43" )5$(
:› ¤›
1 $ 2( "6"7
21 $- 832"/9;: =<>
0
@BA
HJILK
7O : < 3
M
K
N @BA
N
N#P
9
@
F
H ILK
? @Q:RD <SRT
M
N
K A N
[email protected] A
[email protected]:RD < J
9 : =< 3
;
F
H ILK
M
$&- 23[7#"723 % $Z) 32"6K D >
[email protected]:ED <GF
›
" $&' " ) 1
"XWY1 - "7 $Z)
›
@BA2:RD <)
›
ž› 
½›

¦›
¤ ¼ 
¼›  ›
1
 
3 ¼

3 ¤›
› d› › › 1
_ "`1 %(% 1 $a7( "`1
9;:Rl <nm
›
@BA2:RD <\F]H
)*$U% $
{
2' - s "7 $- 22[ )
)|' " 0E%-z$}f
@BA€ - 232[X"X23 %.Y.
3~ - 21 ( [ .
"XWY1 - 7
" $Z)cb
p " (*$
' 2) o % $
P
P
9^: =< 3
3
K d @BAe
%- )Z-gf

k2) " *( p [7" %qp "X1
dtrLs 2( "6uvxwvzy m v
"
ˆ
'h%i)
› ¦›
#" (
¤›
2" ( [X1 - )*- )*-$- j32" )
"7 $
32"
' " 2(8p%' " 2( v/‚ - )Z-ƒ' ~„",+#[ (*- "717"
" ))Z- 17" ' %
32" ' „~ [ f L%Q$- 832"6”
~„" )5$
s
'.
›
)5$U% $ 32" ) 1
_; v„†Z†‡ ( [ ) "7 $ "i32" )
 › ›  u›


¦›
(Z( " )
23
.
.
"7 $ %)&p-)Z-k2' "#" ' ' " ) "’" p "X $ ‘ $( "“"+ % 1 $ " .
( VpŠf -•) ~„[71 *( -$ "7432"
d–uˆv—wv—u m
+c3 -.
ŽŸžE¡
˜,™ Cš ›œgF
Ÿ ¤› ¼
¼ • u›
›
›

ž›  3
] ¦›
¹ ¦›
ˆ› :›

› 3 ›  3
¼ ¦›
3 ¤› ž› ¤ ¤›
3

ˆ›
D
Ÿ ¤›
›
3 - )5$(*- k $Z- )
)Z%$-)*0E%-)% $ "3 % )/' " )n$Z(
" ' "&1 (*-$Za7( "&3~ - $ " (Z.Y-$*$ "717"&" )*$n- 1 -#' "g1 %(% 1 $aX( "g1
"X $Z) 32" pˆ-$ " )*) " f L%)*-z‰ s % 2)Z)*- "X22" ) " $\- 'ˆ' " 2( 1
@BAL:tŒ </Ž v!‘ .
b
1
( 32" ) [X1Uo2" '' " ) D - 2" (*$Z- " '' " ) " )*$
1 %) 3"r2s 2( " .
b
3" )
@BA
@
[email protected]=:RD U
< SRT
N
ILK
M
3
›
›
-)
"XWY1 - 7
" $)
Ÿ ¤›
›
3 - )5$(*- k $Z- )
(Z.Š%' -) [}3~ ( 3 ( "‹
¼
"X $ s % 2)*)Z- "X22" ) "7
"X )Z- )ƒ>
ˆ›  ‹›ž v›

ˆ
› ¼
ˆ›ž

¤›
¦
›  • ›
›
s % 2)*)Z- "X22" % (%-z$
.
3 ~ ( 3 ( " $( - ) ' v g
¤ " $ $ " 0E%¥  -' ~§¦ %
3 "
¢ "/3 - )5$(Z-k $Z- £
. "X $ % ) 2
" ) ©" $ X
1 " ' ' " )¨. " ) 2( [X" )
(%- ) Ÿ %(*$Z- 1 2' -a7( "} 2(¨' %f " ' ' "n1X" ) 3 -)*$Z(Z- k $- ) 3" pˆ(%- "7 $ ‘ $Z( "/s % 2)Z)*- "72
3 % )&' " )ª)Z-.
2' %$- ) ¤¬«{v„†Z†­" $ ¤«{#vx†*†Z† )
$Z( "ª17" $Z$ " .
$ " .
[ $ o
32" f
$ª0
(*$ " .
"7 $ ‰ s % 2)*)Z- "X22" ) v
" ' ~ Ÿ" $|f L%'- rL" ( 3~ - 23 -( "X1 $ " - ' " )5$­)
"X $/' ~ - $ " (Z.Y-$*$ "717"&® $(Z%qp " (*)/' " $U%
1 %' 32"3 -)Z)Z3 % )¨' „~ [ f L%$Z- £3~„[ p ' $Z- ’3" ' ~„[72" ( s - "n1 - 2[ $- f "n¶ O :°±³¯ ² < 1 $ "7
" » ¨
¹ O : ± ¯ ² < 17"X $( [ ) ( ± ¯ ² 32" $U%-' ' "¬Dn232" 0t( $- aX( "£º O " $ 3~ %- ( 6
O >
¼ ¶ O
¼2½
+
o %-$U%k2' "­32" . " ) 2( " ( 3 - ( "71 ‰
±³²
%$Z- Š3~x[X2" ( s - "
O :°¯ < v2´n" ' 2-z‰ 1 -#% 2 %( %µ$
F
'
¾¿O ¯
¶ OÂF
H2ÁÄ
OÂF
d–uˆv—wvxw m
› ›ž
Ð
32" 'h%
ž›
2) ~ %qp
› ¦›
%) [71 (*-$ ",+ ' - 1 z- $ " .
È2É Ä
"7 $g'h%
´n"7#"73 % $ ª"7€32"

+×3 -.
¦›
3±x¯ Å
›
@
 Ê
Ë
1
›ÖÕ
 ¦›
¤›

23 -$Z- )  ' " $U%
P
Æ
P @ 3 ±¯ Å
» O
±¯
9
› ] ¦›
P
±Î
ÍÌ ¯
$Z(Z- k $- D SRT š
"X )Z- )8'h%Ø)*-$ L%$- j" )*$
1 %) 1 % 32"3~„[72" ( s - "vQ¤ % ) 17" ) 1
$Z(Z¸ ' "
» O
$- c3~ - $ " (*.Š-z$Z$ "721X"ƒ" )*$£ÒxÓCÓ2Ô|>
™
Ÿ3 .·%- 2"}32"1
O ¯ÁÀ O
H2ÁÄ2ÆXÇ
À OÂF
)

@
"/3 % )
1
›
+£32"n3 -)Z)*-
.
D
 :›
›
P
¾;O 3 Ñ0 (Z¥7% s "v _ ~„o¦ˆ $ o a7) "
O SRT š
Q3CÏ l
3
'- f
¤›
[7"` %(8'h%

¦›
3 -( "X1 $- %$Z- 2"­" $ ‘ $( "n32[,rL -

%
17"X $Z( "
- p " (Z) "Ù3"
›
'%
%(;'h%&pˆ-) 1 )Z-$ [
0
10
6
10
−1
10
−2
10
p(s)
10
2n
HII (l)
4
−3
10
−4
10
2
10
−5
10
0
−6
10
0
10
10
1
l/l
10
−6
−4
−2
0
s
2
4
6
−6
−4
−2
0
s
2
4
6
−6
−4
−2
0
s
2
4
6
I
0
10
6
10
−1
10
−2
10
p(s)
10
2n
HII (l)
4
−3
10
−4
10
2
10
−5
10
0
10
−6
0
10
10
1
l/l
10
I
0
10
6
10
−1
10
−2
10
p(s)
10
2n
HII (l)
4
−3
10
−4
10
2
10
−5
10
0
10
−6
0
10
1
l/lI
10
10
!#"%$'&(!)*#,+.-/0213-*4-50!*4-5+&67/#"%0!8+:9<;##"!=/&>?#[email protected]"%;#0%#*8+?0%)"%B*DC
)B"%#0E*FHG;#"%#I)0#JK7 [email protected]"A13-M0NO-5!&>0N)&>PB'+#0E&6*#"%;#$Q#I)0E+R7 &6)0!0%/SUTV=I-5B*OGXW
$'F/$'!0FH"!$'-/16&>0!;0YEZ\[^]_a`cb;#PB.-5!&>FHed SgfS6hji,@FHB"lkjmXnpoq)rqOsq4t4uq4tvk STw+"!FH&()W
+&>0N)"%&>xB!&>[email protected]"!FHx.-5x&>16&6);z+{1a9g&6*#"%;#$Q#Ie+y7 &()#0%0!{16FH=H&()B+&6.-/1|FH"%$R-51>&>0%;
Z
Z
}~€v‚„ƒ%‡†€j‚ ƒOˆ:‰aŠ @F/B"+#0‡;#*OG1>16#0‡&>"%)&6#161>#0S‹ŒG.-/BŽMx.-50W.0%&>$AB13-5!&>FHLBC
$';"!&6P B'+Q*4-50!*4-5+&>I7/#"!0%K‘0%&>$AB13-5!&>FHXB$Q;#"%&>PBQ+By"!;=H&>$Q+:9g-/*#*B$AB1>-5)&6FH
FHx0%#"%75-5!&>FH’”“@ ;#"%&>$Q#IO-51>+B•"!;=H&>$Ql+:9g-/*#*B$AB1>-5)&6FH:S
1
10
1
10
0
0
10
−1
10
10
−1
p(φ)
p(φ)
10
−2
−2
10
−3
10
10
−3
10
−4
−4
10
−6
−4
−2
0
φ
2
4
10
6
† $ " (Z.Y-$Z$ "721X" p "Y3 - ( "71 $ " . "7 $
0 " (*$)ƒ- 2" (5$- " ' ) 3~„[72" ( s - " À O dt[ fL%$Z- uˆv—wvxw m v
@
@
.Š%' -) [X" F À O À O SRT " )5$ (%-)! %k2'
s %$ 1Uo2" > 1 %) 1 % 3" )5$U%$Z- 2 %- ( "&%2®Ÿ3 ( -$ " >2( [Xs
2-)Zf "c17" ' ' " ‰ 1 -% s -$
®`#" $Z-$ "·[71Uo2" ' ' "v}´¬~x" )*$Y'h%
( 17" ' ' " ‰ 1 - " )5$g' %( s" .
)Z-.'2' %$- 3 ’( [Xs - .
Ò+*2Ô 32" ) "
' " )}$Z(% *) 0
−6
−4
0
φ
2
4
6
®
$Z(%qp " (Z)“' % 3 - )5$(Z-k$Z- 32" )£$(Z% )°‰
32" 'h%‡fL% $Z-$ [’ (°‰
_ % 3 - )5$(*- k$Z- !
" . "7 $“- 232[X"X23 % $ "83" ' ~„[71Uo2" ' ' "v#"
- . "ƒ3~ % 171 2.'2' %$- 3 - )*)Z-
%$- 稄s (% 232"8[71Uo" ' ' "
"7 $&%(Zk-$(Z%- ( "¬3 % )g' " )/)*- .'2' %$- ) .
"|32"n1 232"X )%Q$- v
−2
f2- 1 pˆ- "X23 (Z%-$ v
[ (Z- f " )  p(- ( " % k2) "X $ "£3 % ) $Z( "
' %k)(%$! - ( "q" ' ' "|" )*$ 3 - WY1 -' "}®¬32[ $ " (*.Š- 2" ( vQ¤“~ В' ~ - 32[X"
" ) " ( ‡
( 7
%)­)!2(­' " $ " (*. "&3 - )Z)Z- % $Z-0 L
O .Š%-)})2(' %6fL% $Z-$ [ - 2" (*$Z- " ' ' " À O#f2-#. " !) ( "
" (5$) 3~x[X2" ( s - "& %(}' " )}$ " *( . " ) ‰ '- 2[ v ´n" '' " ‰ 1 - " *) $
% - ( " ) 32" ' ~„[ fL%$Z- Y32"¬« %qpˆ- " °( ‰ { $!(
, " ) k2- "7Á32[Xr2 - "
- 32[7#"723 %.Š.
' ~ %k2) "721X"Ÿ32"’3 22[7" ) 32"
"7 $
3~ J1Uo - +Ø32"43 - )*)Z-
%$- ®
' %k)(%$! - ( "r %k2' " ) 1 217" ( % $' %
s (% 32"c[71Uo2" ' ' "v|
( " )Z)*- ( "723
%' o2" ( " ) " .
) `1 %' 1 2'¿- .
"7 $
)Z)Z-k2' "
3 % )&' " ) ",+#[ (*- "717" ) 2o©¦ )Z-f " ) v
« (2)6%qp( )6%- )Z- 1 %' 1 2' [
3 % " +#[ (*- "717" ) 2
) '" ) ,
. [ (Z-f " )) " 2' " ‰
À O
" $
. "7 $ v¿« ()’%qp( )“p [ (Z- r2[ f " ' " ) 3 - )5$(Z-k$Z- ) (Z.Š%' -) [7" ) 32" À O 2"Š32[7#"73 %- X
%)£)Z- s - r ‰
1 %Q$-p " . "7 $ 32" ' ~x[X1Uo2" '' " - 2" (*$- " ' ' "ŠD°v _ " ) 3 2[7" ) 3 $ (2) 3 - ) )*- ) 2"‡#" (Z. " *$ $U% $
%) 32"
1 %' 1 ' " (ª%qp "71“1 r % 217"632" )&.. . "X $) 3~ ( 3 ( "£[ ' " p [632"
d
"
32[0/Z® .. . "X $ 3~ ( 3 ( "“w 32"
À O À O )*$
'h%·pˆ-z$ " )*) " m v• () ~ %qp( )
%) 32[ $ " (*.Š- 2[ ' " ) 1 "XWY1 - "7 $)6b @BA81 (Z( " ) 23 % $Z) v _ % rLs 2( "4d–uvxwv—u m
.. $( "
- 1 ( [ .
f "817"‡1 (Z-z$a7( "
' "'- +
' 1 %' 3~„[7" ( s - "
fL%'-$%$-z0 1 (Z(!k) ( "
'" )
"X $) 32" pˆ-$ " )*) "6dtr2s 2( "&uˆv—wvzy m|> 32" 0E%¥ ~ %4 s .
"7 $ "Y %) 32"
0E%¥5 .
" )2(%k' "
1 21 '2)*- )“f "
)!2(
( "X % $ " 'h%
' ~ Ø#" $£$-( " ( 32"
'21 [ $! 32"‡3" )
( [ ) "721X"g3" )*$Z(! 1 $32( " ) 1 o[ ( "X $ " )
' "Ÿ3"7s ( [Y3~ - $ " (*.Š-z$Z$ "X217"Ÿ3"
'%
1 %) 1 % 32"
- p " (*) "Y3~x[X2" ( s - "
f2-•( " )*$ "£2[Xs ' - s " %k2' "v
´n" Z$ $ "[ 3
3 " - ' ' )*$( " ' " 0E%-z$f "32" ª
3 ¦ˆ $ 2
) - 60 Z( .Š%$Z- )|-.
*( $% $ " ))!2(/' % % .Y- f " ) $ 1 $ " ‰
" ) 3 % ) 32" ) s (% 32" 2(*)/' 1 %' " )|$ " ' ' " )
3 ~„[72" ( s - "
vLn
´ " $Z$ " - 60 (*.·%$Z- f " ' " $U%4 +832" $Z(% *) 0 " (5$ À O
~„" )5$ 1 $ "X "8 - 3 % )’' " ) #"71 $( "c¶‡:87 < ; - 3 % )’' ".- + ) #"71 $Z(%' 3~„[72" ( s - "
8: 7 < v
" 9" $ 3 a7)
f "
' ~ ) "c ' % 17"c3 % )Y' x~ " )
.. ¦"72" )})
)! $
% 17"c32";: (2(Z- " (  Á1 )Z- 3 a7( "!32"
%$Z-h%' " ) v©¤ a7)|' (Z)  " '' " ) "&#" p "7 $}0E% 1 -' " .
32" )
s (% 23" 2(*)Yf2-/) $
"X $¨( "-2[ $ " ( 32" ) - 1 $3L%$Z- )\)
3" )
%$Z-h%' " )  f2-
(2(5$U% $ 1 ( 1 - %' " ) v
+
+
+
<>=?>=<>[email protected]$E6AGF#H(IKJLI NM COAGF 5P IC M
JRQSF#ICOT EUI=
32" .. $( " (' %- )*) "#"7 ) " (/f " 'h% 1 %) 1 % 32" k- 3 -.
'" )
0E%-z$
o2[7 .
[X ' s - " )
3"є (%- 1Uo2 % " $
_ ~ %k2) "X217"3~ - $ " (Z.Y-$*$ "X217" f " 42)p "X )
"X )Z- 22" ' ' "&" )5$
(! 1Uo2"ƒ32" ' ~ -.·% s " f ~„"7c3 22"7 $
” '.V s (!Vp vXW (2(*$% $ }32" )Š- 21 2 " )
32" .
" 2( "X $ v _ %
( [X3 - 1 $- i32"8” (Z%- 1Uo2 % ‰ ” ' .. s (!Vp
' "B- +
) "X1 $Z(%' 3~„[72" ( s - "
" )*$£p [ (Z- r2[7"
'2) [ $( -$­f " 'h% s %.Y.
' ~„",+ -)*$ "X217"Š3~ 3 .Š%- "Š3~„[71Uo" ' ' " '
) Ð
:87 < " )5$ 1 )*$U% $ v• ( 3 % )' " ) "+[ (Z- "X217" ) " $¬' " )g)Z-.'2'h%Q$- ) Ð
< Ô  Ò—Ó dRuvyv mƒ)! 2 ) "
1 )*$%$ "
f "
' "Y3 .·%- 2"
32"
- +
) "X1 $(Z%' 1 )5$U% $ " )5$
"&3~„[71Uo2" ' ' " ) p [ (Z- r % $ d–uˆvy v m v2{ -' ~ / ( " )!(/'h%606(Z.
3~x[X2" ( s - "£®Šs (% 23"£[X1Uo2" '' " 42( [ 'h%( s - (/' "3 .Š%- 2"ƒ3" - +
2" $Z$ " .
"¬32" ' % 3 -)Z)*-
) "X1 $Z(%' 1 )*$U% $  " '' "
#" ( 3
%Vp "71·d–uvzy v m " $ k) " 5( p " ) #"71 $Z( "6 ')&(Z%- 3" Ò < Ô v† ' ¦ %Ÿ' ® c
% (Z% 3 +"v
¤¬"£ '2)  %' (Zª
" $) 3" pˆ-$ " )*) " $ [ $ [£[ 3$ 3 - [7" ) "7
) f " ' " &
) )*$%$-)*$Z- f " ) 32" )¬- 1 ( [ . X
"X $
%$Z- ' ~ % 1X1 ( 3
32[ $%- '  ' " )
(Z- [ $ [ ) 3" )ª$(% )*0 " (*$) 3~„[72" ( s - "
(!
( [7" ) v _ " )
'-" 32"
(
3 [Xr2 - )
2
" $ª- 2"+ ' ‰
% (ª' % ( " ' %$- d–uvxwvxw m( " )*$ "X $¬' %( s " . X
À O
® OL.·%- )}kL%) [X" )2(n' ~xX
" *) $Z(! 2o - " $
*( - [ $ [ )­)*$U%Q$- )5$-f " ) 3~ " f L% $ -z$ [ #
O % % ' s "g'
% ' ~x[X2" ( s - "
$
[ $ [Ÿ[ $3 3 - [7" ) 3 % )
Ò+*LÔ v•´n" $Z$ "
32" )/$(Z% )50 " (*$Z) L32[ p " ' 2#[7" %( {o2"" $ _ " p " f "
$ "717" $Z(Z- 3 - .
"7 )*- 2" '' "" $% 3 %
3 % ) 17" $ " )
(Z-z$  kL%) [7"
)2( O " $' %
( "7 p4 ¦ )' " ' "X1 $ " 2(ƒ%$
$ o aX.
- 1 -^%4
) ~ % 2 - "
)!(ƒ'h%
$Z- 32"Ÿo - [ (%( 1Uo - "
ÒÔ 3 % )ª' "1 % 3 ( "ƒ32" ' " (n$ o2[ (Z- "ƒ32" ' ~ - $ " (Z.Y-$5‰
1 %)gk2- 3 -.
"X )Z- 22" ' v« (2)¬%qp( ) "7 $( "7 (*- ) 2"“[ $3 3"
o - [ (Z%( 1Uo - " f "“17" )¬$(Z% )50 " (*$Z) 3~„[7" ( s - "632[XrL - )Z) "7 $
Ò#Ô v#« ()
$ "+ $ "’32" ' ~ %(*$Z- 1 ' " - 21 '2) C (2(¬' " ) 32[ $%- ') 32"“17" $Z(%qp%- '^f2-¿) ~„[71 %(*$ "“3 "32"17" $Z$ " $ o a7) "vC† ' "7
` %)
$ [X"
% %' ¦ ) "
( " )Z)!(*$ 17"7#"73 % $¬f "617" (*$%- 2" )ª' -) 3~„[71Uo2" ' ' " g
) ) " .’k' "7 $ 1 $Z(Z¸ ' [7" )
%(' " ) - 1 $!L%$Z- )¬(%( " ) " $ƒ- $ "7 ) " ) 32" )¬$(Z% )*0 " (*$Z).·%- )
0t( [ f "X $ " ) 1 $(*- kL% $&.Š% / (*-$U%- ( " .
"X $ ®
%(' " ) - 1 $!L%$- )g' " )
'2)
'h%’p%(*-h% 21X"ƒ32" )/$Z(% )50 " (5$) v
´n"71 -L( " / - \
$ ' "/1 )*$%$}f " 'h% 1 $Z(Z-k$- Ÿ3 - +
3~x[X2" ( s - " %4 +
)*$%$-)*$-f " ) 32" )|- 21 ( [ .
"7 $Z)
32"
32"Š” pˆ-z$ " )*) "ÑdR® $ (%qp " Z( )6' „~ [ f L%Q$- Ù
' .. s (=p –d uˆv—wv—u mm " 5) $£$Z(Za7)0E%-k2' " Ò < Ô v¿¤ a7)6' *( )  ' "
- + .. ¦"7 3 z- $*‰ -' ‘ $( " ' % s (% 32" 2( 1X7
" $(Z%' "c32" h' % 1 %) 1 % 32" ) ~ - ' " )*$Šk " %4 1 (
'2
)Ÿ0E%-k2' " f "
)%
- 1 $!L%$- $U%k2' " %4
_ %
1 %) 1 % 32"
,$ ' .. s (*- "X
- p " (*) "
k2- 3 -.
"X )Z- 22" ' ' "’3~„[72" ( s - "Š" )*$
1 .
( [7o"7 )*- 3 f ~ -' ~§¦8 %(Z%µ $ v
< = =
_ %
#" $*‰ ‘ $( "Š '2) [ '- s 2[X"
E6AGF
% 1 $! " '' "3" ' %“$32(*k2' "X217" k2- 3 - .
"7 )*- 2" '' " ) ~ %(*$Z- 1 ' " %4$!(2( 3 1 17"7 $
32"­3 (
2" ' ' "¿3 "­®g” (Z%- 1Uo2 % £
3" ;
2k2' "}1 %) 1 % 32" p%(*-h% $ " k - 3 -. "X )Z- 2
) - 32[X" ) 32"}” ' .V s (!Vp v _ % 1 % )5‰
1 % 32"ƒ3~x"X )*$Z(! 2o - "ƒ2" ( [ ) 7
" $ 6
"
1X" ÒÖÓ2Ô v2« " f2
1X" ( 2
"
%) 3~ - $ " *( .Š-z$Z$ "72
$( "ƒ1 $Z(Z- kD$- ‡7
- 1 2
' ~„[72" ( s - " %“.. $( [ ' ~ %k2) "X217"g3~ - $ " (*.Š-z$Z$ "721X"¬3 % )n'h% 1 %) 1 % 3" - p " (Z) "3~„[72" ( s - " $3($ "7
(p " (*$ " ' %
$- )
2"
)*)Z-k2- '-$ [¿32"| (!
(Z- [ $ [ )•)*$%$-)*$-f " ) 1 .
%$- %' "|32"­17" $*$ " $!2(ZkD2' "X217"­" $¨' ~ .
% %' ¦ ) "£3 % )ª' „~ " )
-
' %- )*)% $
' ",+" ) 3" )^$(% )*0 " (*$) vQ´n"7#"723 % $  ' ~ ( s % - )Z%Q‰
( [ ) "X217"­32" )¿)*$( 1 $!2( " ) 1 o[ ( "X $ " )\( "723"7 $ " )*) "X $Z- " ' ' "
% 17"62o©¦ )Z-f "“32"617" ) 1 %) 1 % 32" ) [ ' [ .
"7 $Z) 1X"7 $(Z%4 +!3 % )g' %
3" ) 1 (Z-
$- !3"
" "X ' "Š32[ p " ' 2" . "X $ 3~ 2" $ " ' ' "Š32" ) 1 Z( - $- 'h%!$!2(Zk' "717"v _ "‡ ¦ %4 3"‡17" $Z$ " $ o 7
a ) "81 )Z- )5$ ‡
" 32" ) 1 ) [ " 32" 'h%
((\'h% 1 %) 1 % 3"&3~ $ (Z% 17" 2( " $}' ~„[ !$ 32/
f "717" )n)!2(|' "n !( k' a7. /
% (%. [ $Z(Z- )%$Z- 32" ) [71Uo2" ' ' " ª
) )!()5‰ .Š%-' ' "v
"!$#%&('*),+-!.),/ 0
21
"!$# %&('*),+-!.),/
) ) ,
´ &‚ W\†
- ?>=
$( " ' ~ -.
-* - -
=
17" (5$U%- 2" )
'"
(5$ \"X
"9" $ 1Uo %.
: ² Å ½ <¬>
(Z%- ) `32"
" )*) "7 $Z- " '' " .
pˆ-$ " )*) "
k2- 3 - .
"X $
32"
k- 3 -.
'%
F
dRwvzy v—u m
F
¯
±¯
32[7#"73
3 Ñ$ " .
3 ½
3 `$ " .
)  . ‘ .
%$Z-h%' " ) " $¿$ " .
"“32"
0E%¥5 ( " '' " ) 3"
32" pˆ-$ " )Z) "nrLs [ m#( 1 .
"X P $ 3" - 2- 32"
:5± ¯ ²
:½ <
$Z- f " )Um  ) [X %( [7" )
¯
¼
F
3 - )*)Z-
¼ Å
"7
" ) o %.Š-'$! - "X )}k2- 3 -.
1 %
( [ ) " (5p% $Y%- )*- 3"
" )&ÐY' " )
(!
(*a7)m·- .
2"
%k2' " )
'h%
32"‡ - [7s" (
3 - ) #" *( )Z- " $
f2-/%
? Ô v‚ - )Z-¨) " ' ' " ) dE#[ (Z- 3 - f " )
'" )
(! (Z- [ $ [ )
(2(L £1Uo %.
[73 - %- ( "|"7 $( "
%(*$- 1 2' " )\)2-p "7 $ 32" )|$(Z% /*"71 $3 -( " )\( [7s ' - aX( " ) dE3 .Š%- 2" )
(Z- [ $ [32"61 ) " (*p%$- ' -f "
"X )Z- 22" ' ) 32[7#"73 % $
'2)¿( [ %' - )5$ "}[ $% $\- $ " (Z.
%( 32" ) 2" ) 1Uo %4$-f " ) 3 2 % $|' - " %$- " 9" $
P
¼ ²
- $ " (Z% 1 $Z- Z( - [ $ [ ) 3" Z$ (% ) (*$ v
W|o©¦ )Z-f " . 7
" $  '" /
) $3(2(*k2- '' ) 1 o[ ( "X $)¬) $ † ' )“) $
>
¼
F
' "+" ) dt1Uo %4$Z- f " )m  'h%g)*-$!L%$- 'h%
o¦ˆ#" (*k) '- f " )Um v#¤¬"£ ')  'h%
(!
06 1 $- Ñ32"Ÿ1 (2(Z% $
½ <
" $ ‘ Z$ ( "Ÿ1Uo 4
)*- .
' "#" p 7
% $- f " Y
) Ò
 '" ^
*
/
X
"
1
"
‘
"
) $Z(%
$! - ( )
2(Z( $ 4
$ ( )*- .
' " ) 3" + %qp "71ª32" )­( [7s - ) 1 %' .
'h%
P
_ " 0E%-$'(2( 3‡32"ƒ1 ) [ f "721X" - 1 - " )*$ªf " ' " )) ¦ )5$aX.
®
'h%Ñ$32(*k2' "721X"v
¼ Å
>
3 ½
3 Å
" $
(2(
3 ~ ) ¦ )5$aX. Y
" o %.Y- 'z$3 - "7!3 6
% 1X"Y3" ) 2o % ) "P) $ ' "Ÿo %Q‰
²
Å
" $
/ (
" 32" p%(Z- %2
) v _ " ) 1 ( 3 2[7" )
"7 ƒ
$ ' " (*¸ ' £
k ' " ) 1 / s [7" )
3 ²
" ' '-
32"
"X $­pˆ(%-
"X $“' %8$Z(% /*"X1 $! - ( "Ÿ3 % )' ~„" )
3 % )ª' „~ [ f L%Q$- 41 % - f "
)
' ~ %4$( "
¼ ²
F
3 ½
%(*$Z- 1 ' - aX( " .
( " )Z)*- k2' "“32[ (Z-zp "Ÿ3~ 2"
¼
: ½ < 3~ 4[ ' [ .
3 ±¯ ²
.Š-'$3 - "X
"X )Z- 2 %'-$ [Y" $
¼
dRwvzy P vzy m P
" )*$ "+ % 1 $ " .
%qp "X1“" '' " )  ' %Ÿ$!2(ZkD2' "X217" k2- 3 -z‰
"7 $ 3 - 9[ ( "X $ " ) v#´n"71 - " )*$
"7 )*- 2" ' " $- 21 .
17" f2- "7 $(Z%µ 2" f " 'h%“$Z(% /*"X1 $! - ( " ± ¯ ²
( " ' %$- (*$U% $Z) 1 $(Z%)*$ " ) 3¦ %.Š-f " )g> 3~ " ( [Xs - ·®
(*- [ $ [ ) #" p "7 $ ‘ $Z( "ƒ3 (%k2' " .
(!
$(Z% )
M I J LFLA E LI
F M C A
(*$% 21X"¬32" )g)5$(! 1 $3( " ) 1 o[ ( "X $ " ) " $ "7
"X )Z- 22" ' ' "ª" )*$ 1 %(% 1 $ [ (Z-) [7"& %( 3~ - .
.
w
32"‡1 rL" (
'- " ®
® "/3 - ) " Z( )Z- ' % s Z( % 2s - "722"ƒ3"
)!2k$Z- ' "
",+" .
32" )
"7 $Z( "
- $ "7 ) "£dE3 .Š%- 2" )
'h%’p4 (*$Z- 1 -z$ [Šd %$!06 (*¥q% s "
' "!1Uo %.
pˆ-$ " )Z) "
" $8) " )
' " $ ¦ - f "632"£3 .·%- 2" ) " ' '-
$Z- f " ) v
%(5$- 1 2' " )“)2(
32" )
€3"
3 2( [X" )Ÿ' 2s " )  ' " )
' ~„",+ $ [ (Z- " 2( 32" )’$!(2(*k2- '' )YÒ ?? Ô v _ " )Ÿ)*$( 1 $!2( " )
1 o2[ ( "7 $ " ) " $
3 % )&' " )
'2)g' %( s" .
"7 $ª' " ) 1 $(Z%)*$ " ) 3¦ %.Š-f " )&)! $¬%- )Z- 2"61 .
(Z- [ $ [ ) 32" $(Z% )
(
(5$ 32"
LFLA E #IKJ#I
?>=<>=
¤ % )¬' " ) [71 42' " .
"X $Z)gk- 3 -.
32"‡ %- ( "·32"‡ %(*$Z- 1 ' " ) " $
3~ 2"c %-( "Š1 (*( " )
23
'h%“$3(Zk2' "721X" k2- 3 -.
[ p( '$- Ø32" )
' ~ %.
32" $(Z% 17" 2( " )*$g.Y- " +81 2 "£"X
3 32" +
32"
M COAGH(I #C
%. "“3 L%' -$ [ƒ"7 $( "
$(% 17" (Z)8> ®
s (% 3 - "X $
f ~„"7
J#I
( " )Z)*- k2' " )  -' ¦
s (Z% 3 - "X $)
'- rL1 %$- "X )Z- 22" ' ' "v
TC AJ E6IF M
"X )Z- 22" ' )/- 1 .
3 $Z(! -) 3 - .
$(% 17" ( v _ %
3¦ˆ %.Y- f "83" )
"7 )Z- ) L $U%.Y.
´n" $Z$ "n1 2 %- )*)% 21X" % "X’ %(5$- 1 2' - " ^
( k " %4 1 ( Ÿ ( s ( " )Z) [ ( [X17" .Š.
1X" $Z$ "
) "71 $- J32"c32[Xs % s " (
k2(Z-aXp " .
"X $·' " )
'h%ƒ$ o aX) "¬3" 2- ''h%42.
(2(Z(Z%£) " ( "X (*$ " ( ®
- 32[X" )
(*- 21 -
" _ % #"X¦ ( "
) [7 %(Z%$- 'h%!) [7 %(%$Z- Ø"+ "7 $- " ' ' "
s (Z% 232" 0E% 1 - ' -z$ [g3~ k2) " (*p%$- c" $ 32" )Z-.'2' %$- " $ 3~ 2" .V- 23 ( "1 .
3 % )
)% $ "£" )Z) "7 $- " ' ' "
"X $ "7
s (% 3 - "X $Z)
(%-)! c32" 'h%
' ",+ -$ [s [ .
[ $(*- f "v
"7 $ Q" $ (2) (2)
%' " )Ÿf2- "7
=
AC M E M E
± '$- 83 4p "71 $ " ( ¯
F
F
J#I
±¯
Q2I
Ç
ELI=
32[X1 (2' "7 $ v _ "
Ê
¼L½
3
dRwv uvzy m
±¯
±¯ 3 ½
dRwv uv—u m
җÓÔ%- )*-Cf ~—®“ '2)*- " (Z)­%(*$Z- 1 ' " )&Ò ' "Ys (% 3 - "7 $ 32"
(
( " )Ò )*2Ô v
pˆ-z$ " )*) "
±¯
ÍÌ Ç F
Ê ± ¯
F
F
¼
±¯
P
F
±¯
Ç
_ "&s (Z% 3 - "X $ 3" pˆ-$ " )*) "
) "g32[X1 .
) "&"7
2"& %(*$Z- " ) ¦ .
' " $ "7 ) " 2( 32"32[ 06 (Z.Š%$- c?L" $ "6 %(*$Z- " % $ -) ¦ . [ $(*- f "ƒ3 22[7" %(&' %“p( (5$- 1 -$ [

Ê
?
"!
F
#
!
Ð
dRwv uvxw m
" $
F
¯%P $
?
$
Ê' F
#)(
F
dRwv uv„‹ m
dRwv uv m
*
[ p( ' " ' "7 $ " . "X $“' " ' s!3~ 2
" $(% */ "71 $! - ( "
@
" 17" $*$ "’[ 3 ½ 32" p% $
mª(%.Ya 2“
f L%$- ® ` (! k2'a7. "
'h% s (% s - "X22"·d f2-Ö( " pˆ- "X $ ®·2[7s ' - s" ( 3
32" p%' " 2(Z)
_ " )
Ð
f "
' "X1 $ " 2(
( " Š
. - " (*)¿$(Z%qp%$ + ) " )! $¨- $ [ ( " )*) [ ) ® ' „~ [ 4
p ‰
s (p " ( [7"6 %(ª' „~ [ fL%$Z- >
#AGH(I
¼
_ ~xo©¦ˆ $ o aX) "
) )
(!
* ¨Ó ? Ô v
?>=<>=
'2)
(
¼
F
¼
A
F
(
(*
@
¼
F
F
(
A
A
P
(*
@ Ê
&
¯
Ê
¼
¯
¼
¯
¼
( *@
(*
( A
,+.-0/214365879-0/;:<->[email protected]?A: 32BDCE/F79-G79H/I36HJ:DKL3,HM?A: -0: 36N,-3,N,CAK4-05<N;BDCE/,/IHM=O-432CEK436HM=QP
&
P
P
P
>
[ $Z(Z- f "
« (2)6- $Z(! 3 2- ) )ƒ- 1 -|' "
$ "X ) " 2(’% $Z- ) ¦ .
' ~ - 21 .
) [7" )
( " )*)Z-k2- '-$ [ ' %$Z(% 1X"¬32" ¯
v { -^' " 2(
#
(! 3 2-z$ 1Uo % 1 2"
®
½ ®
"X $' "
.
¯
" 1 $ " 2(
p 7
(!
±¯  1 (Z( " )
L
' s832"
23 % $ ®
®
2"£1 (! -)Z)Z% 217"
% +" )
( " ) 3 (!
'- 2[ %- ( "¬3 s (% 3 - "X $ v
1 .
1 217"X $
1X"7 $(Z%'­f "
2"/ %(5$-z$- “32" ' x~ " )
$ (
Œ
F
% 1X"/2o©¦ )Z- f "ª"X
( " )mf " )! (!
vL"Â1 %4) "·3"
p%' " 2(Z)
¯
( " ) 2 ‰
(!
" $g) $%)Z)! 1 - [7" )
)g' s ) " )*$
(*$Z- 2" '' "
(!
s (% 3 - "X $ " $ ®
)! ' " )ƒp%' " 2(*)
%'- s " ‰
( " )) $
(!
>
@
" $¬($U%$Z-  .
32[ 06 (Z.Š%$- 83 .Y- " -' " )*$
d p%' " 2(Z)
$ " .
v^¤ % )6' "Ÿ1 %) 1 $(Z%- ( "
@
¯
3¦ˆ %.Y- f "Y3 'h%
(
[ $-z$- 8"7 $( "“32[ 06 (Z.Š%$- Ðc'h%
" -)Z)
'"
32"
dRwv—uv"! m
"
)Z)Za 32"¬3" +
32"‡dRwv—uvzy mª%4 +
(
32[ 06 (Z.Š%$Z- " $ [7"g®6‹ ƒ32"Xs ( [ )
%)­I .Š%- )X) 1 - ' ' ""7Š32[71 Z( -p% $ 2"&" '' - ) " (*- 7
4Ê v Lr "/1 32[7s[72[ [ " ) " 2( ? F
$ X
'
% )
(
F 1 (*( " ) 23
´n"71 - 3[XrL -z$&' "ƒ1 (*-$Za7( "ƒ3~ ,2k ‰
† ' "+ (Z-.
$£'h%
2"1 ( - )*)% 17"6",+ 2"7 $- " '' "ƒ3 ( "
- .Š% s - %- ( " ) " $n' "ªs (% 3 - "7 $ 2"&1 (µ $
%(\(% 2 (*$}%4 +
!J"
" )5$ 2'' "ª" $ 17" $ "7 ) " (
±¯ v _
%Y)! '$- ( "
-$ [
" )*$ 2[Xs %$-z0 2" '' " )/)! $g( [7" ' ' " )  p%' "7 $
3 - ( "71 $- ` (!
h' I %
[ $Z(Z-f "
s (% 3 - "7 $ 32"
d p "71 $ " (Z)
3~ "
(Z- [ $ [ )¨)! $ 3 -)*$Z- 21 $ " ) v©¤ % )\' " )Ö( [7s - )
(!
)Z)Z-k2' "ƒ3"6 ( [73 - ( " $ % $ª)! (*- "7 $%$- ( [ )2'$%$
v´n"61 (*-$Za7( "632[,rL -$
%(&'h%Ÿp( (5$- 1 -$ [ &
" )!2( [7" - 1 -
2" ) 3 $\' " )
$Z(% 1X" 2( " )5$’' "
$U%$ +c32"ƒ1 (! -)Z)% 217"",+ 2"X $Z- " ' ' "
( " )Um v#´n" )ª( [7s - )n)! $ 3 -z$ " ) o¦ˆ#" (*k) '- f " )
(!
1 " ) 2
3 " 1 (
" 1 '%
3 " )
% (4' " )!'- s 2
2(Z% $ td 3 % 4
) ' " ( [ 0 [ ( "7 $ - " ' "7]1 .
. (p " . "X Ñ
$ %qp X
% (*$- 1 2' " m·) $ 2
o¦ˆ#" (*k) ' " ) Ö
v ¤ % ’
" $
[ 3 -( " ' ~
1X"·32"Š1 (!- )Z)Z% 2X
1 "
) '" £
) ( [7s - ) Ði' %4($U%Q$- Ù3 .Š- 2" i
( 7
% k2) "72
32" )
s (Z% 3 - "7 $)
( [ 0 [ ( "X217"
" $
%42)Z)*- ®
3 21
' ~ - o - k2-z$- Á32"
1 %) 1 % 32"`3"
'h%
"Ÿ32" )“'- s 2" ) 32"Š1 (2(Z% $ v
'h%806 (*.
$(Z% 17" 2( v
rL ' "
'' " )·)! $
3 -$ " )
1 (Z-$Za7( "‡ ,2k ‰
" ''-
$-f " ) }"X
" -)Z) " )*$£( " ' - [
®
'h%
( " )Z)Z- 4 %(/'h%Ÿ( " 'h%Q$- dRwv—uv$# m
‚ - )Z-' " )/( [Xs - ) " '' -
$- f " ) 1 (Z( " )
Ò* < Ô v
´n"7#"723 % $}' ~xo©¦ˆ $ o aX) "/3
' "7 $Ò Ô " $ 2" %.
3~ ,2k ‰
) "X1 23" m
" $
@
32"
.Y- -.·% 32" 'h%
( " )Z)*- idE1 " 2(Z) 32" )/$3(2(*k2- '' )Um
~„" )5$}p [ (*- rL[X" f " (Z%( " .
( " )Z)*- v _ "
'%
3 - )5$- 2s " (’' " )
' - f "" $/' " ( " )*$ "32" ' „~ " )
) [X"
"1 (*-$aX( "3~xo©¦ˆ" (Zk ' - 1 -z$ [ ' %
" -)Z) L" )*$ 3~ %k ($Z- ( ®
$ ¦ - f " 232"X $%4 +
3 ½*)
&
$ %('
¯
[ '- (Z%$- Ÿ32"1X"¬1 (Z-$Za7( " % [ $ [ (!
1 23 2-$ ®’ ( "723 ( "1 .Y.
dE3 - 9[ ( "7 $Z- " '' "
F
.
[ (Z-$ "
2" %(5$-z$- 832"
1 " 2(*)
ÒÔ "X
3 ' „~ " )
1 (Z-z$a7( "Ñ32"
[X1 (2' " .
$ "X % $ 1 .
') s (% 32" p%' " 2(
L%Q‰ ”
$ "g32"¬3
$Z- f " (
$Z- f " )  ' " 2(
o©¦ˆ#" (Zk '- f " % W
"7 $\$3(Zk‰
3 ½ v
'' "
( "ƒ3" 'h%
g" )Z)*- "72"
' " - }1 .Y.
"!32"`17" '2-
(
% 17"2o©¦ )Z-f "v#¤ % ) 41Uo %.
32" )’$!(2(Zk- ' ' ) ;" ' '-
% 17" )Z% ) 1 %(% 1 $aX( "" ' '-
"X $ 3 % )X $32(*k2' "X $
[ (Z- o2[ (*- "¿o©¦#" (*k)Q‰
(*.
[g" $
%(*06- )­% 2#" ' [
' " .Š%( [X1 % s "v
3 "2"6 %) ‘ $Z( " - p%(Z- % $
" $ 32" ( [ 0 [ ( 7
" Z$ - " ' "X
¢ 432[ E0 %4$ 3"61X" ) 1 (*-$aX( " ) " )*$ 2
%( !1Uo % 2s" . 7
3 " .·% (!$%$- -06(Z. "L" $ 2
f " (g
% - )Z-^%4
Z( - 21 - "3~ k */ "X1 $-zpˆ-$ [vL‚ - Z) -^' "1 % (% 1 $X
a ( "“" ' '- Z$ - f "
(
o©¦ˆ" (Zk ' -f "ª3~ ‡ - $ 32" ' x~ " )
3 % ) )! $
( [ 0 [ ( "7 $Z- " ',+ r+".-
(
"X
% 17"&2" ) " (Z%
($U%Q$- -z06 (Z.
%)}' " .
"v¤¬"
‘ .
.
" ) " ' ‘ .
f " ' ~„[71 (2' " .
" ' " ) 3 - ( "71 $- )
"7 $ " )*$ k2) " (*p [
(
( " ) 32"
"
%)ª- p%(*-h% $ " ) v
3 36N870/F7<H:9 1 N,- : 36- /F79- K4-;1"1J-0/F7<HJ/,K4593,1 - /;HJK H=< >@?.A P
0/ 0- /FBDN6?AB<N6HJ143,10/;79-G79H/IB - N /6HM?A: 79- /F10K E? 521J-43 -0:A3 /FK4? 3 BDN6- /6/6H"561M- //6?E: ;
N I 79-*K 5DC -43 C1 P
/ C 791CBD:DH 3,HM?A: 7<-ED CA79?EB93,1 ->HK4H79H"9F7 ,N - 7HG 5D:= CAKL3,- 5<J
E6T F#I IF M
?>=<>=<>=
¢ COS P SCOIF M E6I 4=
1 )Z- 32[ ( " ( "Ÿ[ fL%$Z- ) 1 %' %- ( "£" $ s (Z% 3 - "X $ 32" $(% 17" ( ± ¯ >
' "3"&s %(% $Z- ( 17" $Z$ " - p%(Z-h% 217"/" )*$ 32"
)*- .
p "71 $! (Z- " '' "#17" ' ' "
3
dRwv uv m
.. ¦ "X
3 ½
@
F
±@¯ ¯
( [Xs - )*)% $' x~ [ (
p '$- 'h%
( [ ) "721X"n32" )*$Z(! 1 $32( " ) 32"|" $-$ "|[71Uo2" ' ' "|3 % )^' "|1Uo %.
3 s (% 3 - "7 $|$ [ .V- s 2"/3 32"
'%
1 %) 1 % 32"83 Ù$(% 17" ( vÖ{~ -' " )*$
)*-$-z0  [ $(*- f "" $
_ " ) 3 - ( "X1 $Z- )n%)Z) 1 - [X" ) ®“1X" )np%' " 2(*)
)!)
' "v _ " )^06 (*$Z) s (% 3 - "X $Z)^.·%(*f "7 $
32" $Z(% 1X" 2( vV‚ 2)*)Z-ˆ'h% 1 (! -)Z)% 217"}3 1 %(*( [
1 ( [ %$- Ø32"Š" $-z$ " ) [71Uo2" ' ' " ) ¿" $£p- 17" ‰Bp " (Z)Z% v _ "
%
# (
?
3 -(
"“3 ( 1X" )Z)2) 3" 06 (*.·%Q$- Ÿ3~ 2"¬#" $Z-$ "ª[X1Uo2" '' "vˆ´¬~„" )5$/%- )Z-G ·3 - % s )5$- 1
$ "X ) " 2( 32"32[ 06 (*.·%Q$- c?J" )5$&) ¦ .
1 .
(Z.
'h%
? ±¯ _ %/)Z- s - rL1 %$- ƒ2o©¦ )Z-f "n32"|17" $%4 +32"}1 ( - )*)% 17"|" )5$¨%)*) P" ­)*- .
( "
32"
)Z)*a 32"632" +
(
¯
p%' " 2(Z)
(
( " ) 
(
" $
¯
(
>
&
( " )) $ 3 -$ " )­( " ) "X1 $Z-p " . "X $ ",+
±
)Z)*- 2" '' "vQ´ .Š. "}?!" )5$Ö) ¦ . [ $(Z-f "V" ' ' " )^)! $# (*$ o s %' " ) v={ - ¯ " )5$
@
@
( " 3 3 ½
± ?/± ¯ ( " )*)Z- 22" '' " %4(% ¯
F ¯
$
vC† p " (Z) " . "X $)[email protected]
@
(
±
±
"71 $- c",+ $ "X )Z- 22" ' ' "•¯
?¯
" $ 3
F
3 ½ v _ % 1 (! -)Z)% 217"63 s
32"’1 %) 1 % 32" ) $%- )Z-^06 (*$ " . "7 $ 1 23 -z$- 22[ )
%(g' " )
(! (Z- [ $ [ ) s [ .
$ "X )Z- 22" ' ' "g" $ 1 .Ÿ‰
(
%(%'' aX' "\® h' % 3 -( "71 $- ±¯ "
)5$
%( %'' aX' "® ' %
(% 3 - "7 $ " &
$ ' "ƒ !( 17" 5) ‰
[ $(*- f " ) 32" ) 1Uo % .
)
32" pˆ-$ " )Z) "£" $ 32" $(Z% 17" 2( v
´ )Z- 3[ (! )g.. .
"7 $U% 2[ .
"7 $ 41 %)ª06( 17[®Ÿs (Z% 232"ƒ[X1Uo2" '' "" $ 3 - )Z)*- #[®Ÿ" $-$ "ƒ[71Uo2" ' ' " V
% p "71
v\{#~ -'}) ~x[ $U%k' -$B
2"·3 - 9 2)Z-zpˆ-$ [
32" )*$( 1 $Z- 4 %(/' %
3 - 9 2)Z-  %' (*)ƒ>
¼
Ê
¼2½
3
Ê
3 ½
dRwv uv m
®
3~ Ð
%
±¯
ÍÌ Ç ±¯
Ê'
±¯ 3 ½
3
Ø[ f2- '- k2( "Š"X $Z( "‡ (! 3 1 $Z- Ù32"·s (% 3 - "7 $)
±¯ H
32[ )*- s " ' " 06 (Z¥7% s "ƒ" $ »
±¯
Ç
%
% ±¯ F
F
¯
±¯
Ê
±¯
¯

»
Ê

3±³¯ ²
' " p4 '2.
H
F
? ±¯ ? ± ¯ 2"6[71Uo2" ' ' "D ¬s (Z% 232"ƒ3" p% ±¯ ±¯ @ Ê
F
Ç
@
±¯ Ç
±¯
H
%(£' ~ % 3 p "X1 $Z- Ù" $

PÊ
±¯ Ç
±¯ ±¯
Ì Ç
@ 3± ¯ ²
Ê

H
»
±¯ ±¯
"YdE"XrL ' %
Ì Ç
3± ¯ ²
»
1 " m 7
1 1 [6 )2(*0E% 7
% (ª' " - 2- 3"v#{ •
- ' " 06 (Z¥7% s " % s -z$
Ã
" $&' ~„[71Uo2" ' ' "ƒ3 - 9 2)Z-zp "6D
4
$ª0E%- ( " ' " ) " *) $Z- .Š%$- ) )2-p% $ " 6
) >
@ 3± ¯ ²
±³²
±¯ $Ã@ H : ¼ < @ 3¯ F Ã@ 
»
D
»
D
H
±¯ ±¯
Ì Ç
3± ¯ ²
H
±¯ ±¯
3 ±¯ ²
Ì Ç
»

»
)
D
[email protected]
H
H
±¯
Ç
3±³¯ ²
»
±¯ F
D
@ 3 ±¯ ²
»
P
@
P
% " ' )¬f "
[ f2- '- k2( [ - 1 -
32[ )*- s 2"
dRwv—uvzy m
_ ~- $ " (
®
$U%$ +`32"Ÿ3" )*$Z(! 1 $- 32"
p%(Z- % 217"Ÿ3 $Z(% 1X" 2(
%('h%
3 - 9 2)Z- 
vL‚ - )*- 17" $ [ f2- '- k2( " ) " $ (Z% 3 2
-z$
(2(ª' "s (% 3 - "7 $ 32" $(Z% 17" 2(

@
± ¯ @± ±¯ ? ± ¯ 3 ± ¯ ²
3 ±¯ ² F ¯
H
Ç ¯
H
%(>
± /
[ $Z(Z- f "&32"g17" $ [ f2- '- k2( "ª" *) $f " ' " Z) - s 2"¬[7s ? ±¯ 3 ±³¯ ² !) ) "
% $Z-0 32"4¯
±
" ' 32"Y?  1~„" )5$*‰ ® ‰ 3 - ( Ÿ
" 1 Z( ( " ) 23 % $
( [ 0 [ ( "X $Z- " ' 32"8¯
%qp "71 ' ~ % +"Ÿ1 .
( " )Z)*- 2
( [ $%$- ·s[ .
%' - s 2" .
"7 $
'h%8p%' " 2(
( "Y2[7s %$-zp "v
(!
" - ' ' " 2(Öf " 'h% (Z.
.
%(ª' " 06 (Z¥7% s "
'"
"&3 "Xi" 9" $' $
s (Z% 3 - "X $ " )*$­- .
%' - s 2" .
"7 $)5$U%$Z- )*$Z- f "Y" )5$N k) " (5p [
(5$U% $ " )Z% ) ‘ $( "X/ %.Š%-)
%(*0E%-$|.
‘ .
Ò
Ô ^3~ %4$% $
"& (2(|' " )
'2)
06 (*$Z) s (% 3 - "7 $Z) v
¢ 2"
k2' " .
% %' ¦ ) "‡ ')
"X $ 1X" $*$ "
( [X3 - 1 $- v _ "
' " f " '\' " )£% +" ) 32"‡?
Ò*
rL2"83 % )Ÿ' "Š1 %)
06 ( 1X[‡" $
- $*‰ 1 ' [£1 )Z- )5$ "Y®
)! $ r+" ) v¿´n"
"X
2[7s '- s " % $’' %
) "
'h% 17" ( 3 % ) ( [ 0 [ ( "7 $- " '¨$!(2( "Š®
3 - 9 2)*- %.
[ ' -( "
) "7 )Z-z‰
( [ 0 [ ( "X $- " '¨$3(( % $ 3 % )
% 2s 2'h%-( "’3G 3 ½ 32[Xr2 - "
' %8pˆ-z$ " )*) "
%(
Ô|>
3C?
dRwv—uvzy y m
¤ % ) 17" ( [ 0 [ ( "X $Z- " '  ±¯ 'h%
1 ( - )*)% 17" (
3 ½
432" 'h%

% 2s ' " 0E%-$ (*.
"ƒ3 F
Œ
¯
3
3 ½
!•?
( " )*)Z- 22" ' v _ ~ % s ' "“3[ $ " (Z.Y- 2"
%qp "71 ' ~ % +"&1 .
s (Z% 3 - "7 $>
3
dRwv—uvzy=u m
@
F
3 ½
.·%-))! ![ p( '$- c" )*$g%4$3 .

?
3 ½
Ï
Ê
(
3
($
(
@
¯
" - 23[7#"723 % $ "32"17" $*$ P "6 (*.
3
dRwv—uvzyVw m
F
3 ½
dRwv—uvzyq‹ m
(
:
Ð
‚ - )Z-' " ) [ fL%$- ) dEwv—uvyqw m " $ dRwv—uvzy=u m #" (*.

3 3 ½
(
>
<
¯
Ê
"
P
" $Z$ "7 $ 32"ƒ ( [73 -( "ƒ®
±
' %£06 -)n' ~ (*- "7 $%$- Š3"Ÿ¯
" $ª'h%
F : < " $  1 (µ $
Ê
",+ 2"7 $- " '' " . "7 $ v¤ % ) 17" ( [7s -. " ' % 32[ 06 (Z.Š%$- ( 3 .Š- 2" ' %“(!$U%$Z- Š"9"71 $Z-p " 3 3 ½ v
±@
{ -%4 1 $(Z%- ( " $  " )*$Y%. "7[8®Ñ ( [X3 - ( " 2" !( $%$- i1 $- "83 Øp "71 $ " 2( ¯  ) % )
1 (!- )Z)Z% 21X"v|¤¬"c '2)Ÿ' ~ % 2s ' " ' "‡ '2)’0t( [ f "7 $ 1 (*( " ) 23 ® .Y- -.'2.
32"c
3 3 ½ v\¤“~ % (ZaX)
(Z.
"v^{ - >

1 (!- )Z)Z% 21X"Y3"
)Z%
dRwv—uvzyVw m " $ "X
0E%-)% $/' ~xo©¦ˆ $ o aX) " f "
$
dRwv—uvzy m
17" .Š- - .N2.
l
32"ª3 3 ½ 1 (Z( " )
?/v#´n" )ª( [ )2'$%$)ª) $gk- "7
32"
Ò*
$ "73
Ô  .·%-) #" p "7 $
‘ $( "
23Š® p " (Z)6' "“ - $ r+"
([email protected]
%' - s 2" .
p [ (Z- rL[ )ª)!( 3" ) ",+" .
%.
[ ' - ( [ )
3 % )Ÿ' "
3
(
3 ½
)
)5$U%k' " M
$
"X $ ®ƒ‹ ¬
P 32"7s ( [ )
%(\(% 2 (5$|%4 +
% +" )
(!
' " )&% %' ¦ $Z- f " ) " $&' " ) "+[ (Z- "X217" ) 2.
( [Xs - .
"‡" ' ' -
$-f "^"7
( " ) 3"
[ (*- f " )
%(5$- 1 2'- " (£)Z- lc~„" )*$
%)
+.- 3C : J1 -"! : G C N,HM-0:$#&%E?EHJN2C'%E- KJ1J-0/2-)(9B8? /6CE: 3,/F79->[email protected]?A:DKL3,HM?A:D/279- /I36N,5DKL3,5<N,-*!,+.- /I5DN 1M- /0/ 5<-;1J/F:D?E5D/;:<-GN,-1% HJ- :D7<N6?A:D/
B61M5D/0P
2[Xs ' - s " %k' "v¤ % )£' "Y1 %) Ð
( "3 c$ "X ) " 2(
(
l
3[XrL -
dRwv uvzy.! m
@
@
3 ½
dRwv uvzy2# m
dRwv uvzy
) ~ %'- s "
%qp "71
"·3 -( "71 $- %(>
3
%(Z%.YaX$( " ) Ÿ" $ l ) ~„",+ (*- .
3C?
m
F
3 ½
F
±¯ F
?
@
Ð
rL ' " )
±¯  i#" $’.. $( " (YÒ—Ó ? Ô­f "
$
±@¯ 3C?
@
¯
3 ½
P Ê
"!^?
"7 $ "7
#
¯
06 21 $Z- 83" ' % g" )*)Z- "722"632" 'h%

¼
¼
¼
'
¯
¼
¼
¼
¯
¯
&
?>=? =
( " )*)Z- !1 %(>
E UAGF
W (2(Ÿ( [X1 %
-$3' " (  ' % 1 % ) 1 % 32"832" $Z(% 1X" 2( [ $U% $Ÿp "‡1 .Y. " Á (! 17" )Z)!) 32"81 ( - )*)% 21X"‡3 s (Z% 3 - "X $ 32" $(Z% 17" 2( ± ¯  ' "¬3 h- % s )*$Z- 1g %$3( " ' " )*$ª' " $U%4 +‡32"ƒ1 ( - )*)% 17"3 1 %(*( [ƒ3 s (Z% 3 - "X $ 32"
@ 3 ½ L3 2[ %(ª'h%’( " 'h%Q$- dRwv—uv m v2‚ ‰ 3" ' ®Ÿ3 3 - % s )5$- 1 -' " )5$ )*)Z- k' "ƒ32"6 ( [X3 - ( "
$(Z% 17" 2( 3
± "
'h% 1 (! -)Z)% 217"3 s (% 3 - "X $ ¯
$&) (Z- "X $U%$Z- v2´n" 0E%- )% $  ' "ƒ1 (Z-z$a7( " - $( 3 2-$
%( _ % ",¦ ( "" $
1 ' 'h%k) (Z%$ " 2(Z)Ö( "7 ( "73Š"X ' ~ %. [ '- (Z% $¨' ~ - 32[7"3~ "g1 . #[ $Z-$Z- ’"X $( "ª32[ 06 (Z.Š%$Z- Ÿ" $­($U%Q$- >
'®
ÐÑ' "£1 (*-$aX( "’3~ ,2k ‰
dRwv uvzyq‹ m 1 .
%( "
'h%
%(5$-z$- 22" (\' ~x[X1 (' " .
_ ®
dEwv uˆv$! m 1 .
" -)Z)
32[ 06 (Z.Š%$- (
®
%( "
'%
'h%c(!$%$- 32[ 06(Z.Š%$-  ( ® ' %Yp4 (*$Z- 1 -z$ [)& ' "“1 *( -$Za7( " Ê
"9"71 $Z-p " 3 3 ½ vÖÙ" )*$“%. "72
[ % - )Z- ®
"7 $ "7Š3 .Š%- 2" ) o©¦ˆ#" (Zk '- f " ) " $ " '' -
(8' "1 (*-$aX( "3~ ,2k ‰
$- f " )|%4 +Y (
" -)Z) 2[Xs ' - s " %-$­' " )­p%(Z-h%Q$- )}$ " .
(
( " '' " ) 3 (*- [ $ [ ) 1 $(Z%)*$ [7" ) v
s (Z% 3 - "7 $ 32" pˆ-z$ " )*) "
;17" ' 2- 2
3 " _ % ",¦ ( "·[7s ' - s " ' " 6
v ¢ Ù
32"7s ( [ ) 2 ' [ . "7 $U%-( "Y32"
) p%(*-h%$Z- ) 32" ' % 32[ 06 Z( .Š%$Z- " )*$}
" % $ 1 ( [73 - 1 $- ’
% $*$ " - $ "7 $ X
.
$ "32"/1X" )¨p%(Z- %$- )  . " )2( [X" )
% (\' "n %(%.YaX$Z( "ªl6dRwv—uvzy m v
rLC1X" ) 3" +4 %(%.YaX$Z( " ) Ÿ" $ l ) $¬- p%(Z-h% $Z)
'2)Š-' )
) ~„",+ (*- .
"7 $
' "!1 %(Z% 1 $Za7( "Ñ 1 (*-$Za7( " ) " $n' " )
.
' ~„[71 (2' " .
(!
"X
06 21 $- J3"
' 1 %' "7e" )
% 1X"Ñ3 'h%
%( 1Uo % s " .
g" )Z)Z- "72"
( 1X" )Z)2)
32"
'h%
"7 $ 3" ( [ 0 [ ( "7 $Z- " '•$!(2( % $ v#¤¬"
( " )Z)Z- }17"
3~ % 3 p "X1 $Z- ­" $
f- 3~ 2"
%(*$
3~ %$$( "Ñ %(5$‡)Z- s - rL"
(Z- [ $ [ ) 3¦ˆ %.Š-f " ))(2)5‰ / % 17"X $ " )/) $ 32[ $ " (*.Š- 2[ )
",+ (*- .
"
f "Ñ1X" )
%(n' " ) s (% 32" ) [X1Uo2" '' " ) 32"
"7 $ v
rL ' ƒ
"
1 " )Z)!) 2
3 "1 ( [ 32" ) #" $-z$ " ) [X1Uo2" ' ' " /
( 7
!
% $Z- 4
) 0E%-z$ª- $ " *( p "7 - ( 32" 0E%¥ [ $(*- "3" ) U
1 o %.
 32" ˆ
) 32" $( % 17" ( L
p -$ " Z) ) "£" $ 3~ % 171X[ ' [ (%Z$ - Ùdt ( " Z) )Z- m v
1 (! 1 -h%' " 'h%
s [ ‰
!"$# %'&()*"& % +,-&. /0%'&213'4%51768#
´ &‚ W\†
‹
C
=
=
=
=
COAGF
=
-
AF
-
C M S 6AGFLTI
I M
ADC A S M C E 5A M E
C M I M S 6AGF#TI= ‚&rL3~x"X p-)% s" (^' "¨ (! k2'a7.
32"¬ ( [71 - ) " ( " f " )5$- ‡32" p4 1 %k2' %- ( "v _ % $- ·32" $(% )
[ 'h% 2s"L" $g'h%
.
3 -)*$Z- 21 $- 4"X $( " ' " ) 3" +!" )5$-.
' „~ [ f L%$Z- c3~ % 3 p "71 $Z- ´ )Z- 32[ ( " ( 17" $Z$ "£[ f2%$- ( " pˆ- "7 $ ®
$Z(% )
) "7 )g)*$Z(Z- 1 $ 1 21X" ( 2"
(*$g%4
@
F
©<
:½ F
: ±¯ ²
:½ <
:°±³¯ ²
± ¯ ²
±¯
F
3 ½
F
1 2 %- )Z)Z% 21X"63"61X" )ª$(Z% /*"71 $3 -( " ) #" (*.
)2-pˆ( " ' " )/$(Z% /*"71 $3 -( " ) 3~x[ ' [ .
3³± ¯ ²
±¯ ²
±¯
Ì
¼2½
_ " .
"¨32" ' %n.V 32[ ' - )Z%$-  - ' 1 pˆ- "X $
(*$ " )5$)(p "X $&%)Z) 1 - [7"¬®£1X" ' ' "g3"
(*$% $ "v _ "
Ê ±¯ ¼
_ " $(Z% ) (5$ " 5) $ $3$%' "3 4$Z(% 1X" 2
( F
>
dE‹2vzy vzy m
1 %(ª'h%
-
:½ <
P
" $ 32" ( [ P)( 3 ( " ' x~ [ f L%$- : ²±¯ ½ <\F
>
½ <
P
dE‹vy zv y ¬
m >
©<
½ F
1 " Z) )! )ƒ( [ p " (*)Z- k' "8dtP 3 Ñ.. - &
(! 7
) 06P (*.
²
±
3 ¯ v
[ 'h% s "" )*$¬'2-L "X $Z) 32" - 2- 3"
" ''" .
"7 $m " $f2- 1 ) " (*p "
'h%Ÿp%(Z- % 217"
(! 17" )Z)!)ƒ- (Z( [ p " (Z)*- k2' " f2-;$ "X23`®Šo .V s [72[ - ) " ¬
( ' " $Z(% 1X" 2( " $ 3 21“®
0E%- ( "}3[71 (µ $Z( " )%ªp%(Z- % 217"v´¬~x" )*$¨' " (Z¸ ' "}3" ' % 3 - 9 2)Z-zp-z$ [ .. ' [X1 2' %- ( " “32" ' „~ [ f L%$Z- 3~ % 3 p "71 $Z- ‰
3 - 9 2)Z- d5yv uvzy m¬>
3
3 ½
´n"7#"723 % $}' ~ H

@
3±³¯ ²
F
" $­' ~ %$$( " )! $ [ $Z(! -z$ " .
¯
±¯
H
@
3•±³¯ ²
"7 $\'- [ ) v ¢ Š ( 1X" )*)!2) 32"ª3 - 9 2)*- Ÿ ( "ª"7
' ~ %k2) "721X"
32" $Z(% ) (*$ " *) $¨k " 4
"n[ pˆ- 32"721X"
% 1 4 ’ ' 2)¿' "7 ¿
$ f x~ "XŸ ( [ ) "717"/3~ k2(Z%)Z)Z% s "­[72" ( s - f "v´¬~x" )*$X " $ " (Z. " ) 32"41 %) 1 % 32" >\' % 3 - 9 2Z) - .V' [71 2h' %- ( "Š[ $% $
fD$- 3 - "X22" f " ' ~ #" $Š- $ " ( ( [ $ " ( X
3~ %$$U% $
'2) "XWY1 % 1X" f " ' "|1Uo %.
17" ) #" $Z-$ " )¨)5$(! 1 $3( " )
'" .
[ 'h% 2s " .
=
%c'- " .
=<>=
632" $(Z% 17" 2(
( [ ) "7 $ "} '2) 32"­#" $Z-$ " ) [71Uo2" ' ' " )  ' %
%(Ö' ~ % 3 p "71 $- / ( " ' " (Z¸' "n3~ " )!2( [ %(ª'h%
S 6AGFLTI
1 %$U%' ¦ ) " (¨f2-L% 1X17[ 'a7( "1 )Z- 3[ (%k2' " .
"X $
32[X1 ( - )*)% 21X"£3" ' %“p%(Z- % 217"ƒ3 4$Z(% 1X" 2( v
M #C
6IF M I M
ADC A S M C E 5A M E
"7
( [ ) "X217"Y32" $ (Z% ) (5$
2()*-¨' ~ $- "7 $ 1 .
[ Z( - f " ( ",+#[ (Z-. X
" $U%' "v;{ ) ) 7
" i" 9" $“f "
) ~ - $ [ ( " )*) " (  %(ª)!( 1 - 3~x[X1 .Š- "63"£1 %' 1 2' $%.Š.
"7
(! 3 1 $- 63"
( [ )!'$Z- c" $ 3 $¬' " ) [71Uo" ' ' " )
-
F =
¢ Y ( 1X" )Z)2)­% %' s " %$Š.
" 32" )6'- .Y-$%$- ) 3 " ) ® ' %‡( [ )! '$- 
$ ’
' ~ ~ %-$£% 1X1 a7) d (
f " ' ~ Ù2" p " 2- '' "
½ </'- .Y-$ [7"
"7 $Um/f ~x® 2" - 06 (*.·%$Z- 2: ± ¯ ²
') #" $Z-$ " )gf ~ 2"£[71Uo2" ' ' "£32"£1 (
[ ' % 2s "
2( "£D
$ [ $ [£r z' $( [7" )
P
%(
cr '$Z( "ƒ %)Z) " ‰ kL%) 9;:ED <¬>
2:°±³¯ ²
‚ ' (Z) 
p [ (Z- r % $
[71Uo" ' ' " ) 32"
®
( ¦ $ o .
"r+[
% 2 (! + - .Š%$Z-p " .
1 (Z( " )
' - f "
-.
>
¼
dE‹vy vxw m
%(Z%.

' "6 ( s ( " )Z)*-p " .
f "
±¯ Ê
¼2½
" (n' " ) "X1 23
Ì
" .“k2( "g32"
.
' „~ [ f L%$Z- F
dE‹vy xv w m "7
[ $(*- )Z%$- ‡32" ' ~„"9" $ 3" )ª$ " (*.
%- ) 1X"Ÿ (! 17" )Z)!) ~x" )*$
±¯
%) 3 
"X $' " ) s (% 23" )
¯
±¯ Ì
±¯
) #"71 $(%' 32" p%(Z- % 21X"£32" $(Z% 17" 2(
>
: 7 <
3~„[ p4 '$Z- J32"
±¯ ¯
Ì
~„" )5$
±¯
%)V 2"
' "4[ fL%$- )Z- .
F 06 21 $- ·32" “" $ ‡32"
" )/)!()5‰ .Š%-' ' "
.
%(g' " - +
' ~x[X1Uo2" '' " 7
3 ½
´n" $*$ "!32[71 (! -)Z)% 217"
"X $
23 % $ ®
@

3±§¯ ²
H
3
dE‹vy —v u m
+ (Z-.
±
D < 9;:RD < 3 ¯ D
(! r $ 32" ) #" $-z$ " ) [71Uo" ' ' " )  f2-)! $/%k2) "X $ " ) 3" vW %( 1 ) [ f "7 $  ' %p%(*-h% 21X"
$(Z%Vp " (*)g' "ƒ .’k2( "3~ 232"B7
3~ % 3 p "71 $Z- ±¯
Ê
:5± ¯ ²
H
1 %) 1 %P 3"“3 -( "71 $ "63 !$Z(% 1X" 2( 32[X" dt‹2vyvy m  'h%
%4
32" Š32[X1 (µ $ |
®
½ <\F
" )*$$!($' "¬ ( k2'a7.
v
[ ' % 2s "“®‡ (!
( " .
"X $
"¬32" ' %
‡32[X1
%(Z' " ( v{ -¨' %Šp%(Z- % 21X"’32"
(µ $ 
s .
" -e32" ) s (Z% 2
32" ) [X1Uo2" ' ' " ) ª (
1Uo2" .Y- ) 2
3 " 1 f2- 1 )*$-z$3 " +. [ 'h% 2)!%qp( ) "7 ( " p% ¸ $ [
17" ( % $/' " . [ ' % 2s "&®“#" $Z- $ "&[71Uo" ' ' "v ¢ 2
" - 60 (*.·%Q$- Y %*( $Z- " '' " !) ( 17" . [ h' % 2
s "
' ~ - 06 (Z.Š%$- Ÿ1 2
17"
) " (%-z$
%( "+" .
' "1 $ "7 "63 % )ª'h%’p%(*-h% 21X" )!()5‰ Š
. %-' ' "

@
@
N
¯
>
" $N i (2(*(%
3 -( "
f "
'"
[ ' % 2s "
.
" )*$
",WYN 1 % 1X"
)Z-
" )5$’
P 0E%- k' "v;´n" $Z$ "
- 06 (Z.Š%$- ) " (%
1 (! 1 -h%' "
®Š[ p%' " ( 2"£s (% 232" ( 32[X"X23 % $ 2
3 " 2
3 " E0 %¥ Ñ ‰ ' - 2[ " +" .
% - ( "vGW %( '" '%
N
[ %- ( " . 7
" $ 2
3 " ) 1 21X"7 $(Z
pˆ-$ " Z) ) "3~ 2" ( [ % 1 $- ·1Uo -.Š-f "g3[7#"7238s [X2[ (Z%' " . "X $ ‰ '- 2
% $- ) 3" )
)Z-;' ~ !1Uo2" ( 1Uo2"
 " $ ,
" + 2"7 $ - " '' " . 7
" $ 3" 'h%Š$ " . [ ( %$!2( " v• 2
3 [ '- ) " ¬
" $Z)
( [ % 1 $Z-0t) ( ' x~ [ (
p '$- Ñ32"
( 32" )ƒ.V. X
"
[  " )*$ ) X
" 1 3‡ (!k2' aX. " '2) [ ' " p [ ) 32"  4
p - ( "g32" )% 3 - )5$(Z-k$Z- 32g
(! 2
k %k2- '-$ f 2-#( " 'aXp "¬3 N
. [ 'h% 2s " %44) "X )&' -$*$ [ (%' v
=
=?>=
dE[ fL%$- 3 BC - I A ‹2vyv—w m  f "
' ~ 'h%
C J#S 4=
« 42) (2)Ö- $ [ ( " )*) " ( ) "+1 ')Z-p " .
((Z(%c% " ' " ( .. 3[ ' -)%$Z- 3 $Z(% )
"7 $\%$
( " .Y- " (
(*$ •3 Ùk(%)*)% s " (
"
(! k2'a7.
"X21 ( "
[ h' % 2
s " !$ 2(Zk' 7
" $ -©L3 % ª
1 "6® $Z(%qp " (Z)&' " )&f " )*$Z- ª
) ' " ) "7 )&'h%( s "ƒ3 c$ " (Z. "2" $ X
) )2-p% $ " ) v
" ''" ¬
" 3~ 2"Ÿ %(%. [ $Z(Z-)%$Z- ( [ %' -)*$ "63 ) ) $ '" ) 1 % (Z% 1 $ [ *( - )*Z$ - f " ) f " ' ~ Ñ#" $ %$Z$ "723 ( ’
+.
[ 'h% 2s " $!2(Zk' "7 $ _ %
.
-
3[71 ( - )*)% 17"32" 'h%£p%(*-h% 17"ƒ3 8$(Z% 17" 2(ª( [ )! '
s %(% $Z- )Z)Z% $Y)! $Y' [Xs - v\´ .
'h%Y$32(*k2' "X217"
k2- 3 -.
$ "
$ "7 3" )
06 (*$Z)
1 $(Z%)*$ " )
2" )! W
$
%)ƒ>2' " )06 (*.
" )
3¦ˆ %.Y- f " )Šf2- 1 %(% 1 $ [ (Z- ) "7 $
"X )Z- 22" ' ' " !!"$#&%')(+*,!%-(/.1032!45%-!0*67.1)%82.1(9%:<;6=<.,2!4>(9<;[email protected]*[email protected];C2!4
%'[email protected];&4E!;&<*C+;D*F7;&%-(9%6;D*$#[email protected];&9+;D*DH8;&%[email protected];[email protected]!+;&"$;&07%J2!0*?AKL;D*[email protected];,v« (2)
3[ p " ' ) "7
‹2v—u
2"
1 o2"3 h- % s )*$Z- 3 "£32" Z$ (% X
1 " 2( X
" ! 4
® 1 )Z- 3 [ ( " ( 2
3 " )
% 2 (! U
f "3" ' % 1 %) 1 % 2)&%$Z$% 1Uo % $ Ÿ
( Z
( -[ $ [ )
" $ " .
" £" ) % 17
" =" $ 1 2
1X" ( % $ 2
" ) " 2
´ "}3 - % s )5$- 1
' 1 %' " ) X
) " $ 7
'" ( [ % ' - )Z%$- 32" ' „~ [71 (2' " . "7 $ v=n
() #" (*.
" $Z$Z(%
"7
vzy63"61 .
%( " ( 3 - 9[ ( "7 $)ª.. 3 a7' " ) v
K4- 3I3,- 7910K N-MAHJ/,/,C)NDK -- /Q3.B<5<N,-43 -ON 3 795<-C 5( 36- N83 -0/.KPM&N %A-0KL3,H = / 7<- 1 G 1 / 5DC 36HQM&NSRUT8PWVAPWV<X,- K4- / 5<HDN,-41C 3,H % H/I-2/-M&N K0C N CEKL387 N,N,11%E-0N,/6H$521M/ N<->BDCEN 1QM&ND/BDCA/HJK H 79- 1JC 3ZM979141JHJ/,C 3,HWMN 7<- B1[<1ON\M 3 7ON<- /.B1[,]9/6H / 5<- /^[email protected]/I3,C5DH"1JH 3,10/ -<KPMN%A-0K436HQM&N PJPMPLX./I-G7910N-MA521JC&N 3
6 Y MA5D
# \
5 N<-G1 _K [<-41$1M`
- N\MNN,10-/ M 1J5<--.3 CEHJ/F/6- 561M-;3 -N 3 79-0/;-49 - 3,/2795 3,N,C&ND/IB!MEN630P
¤¬"¬ '2)  ‡#" $n) „~ [ !$ 22" (f " ' " )
o¦ˆ#" (*'h%
[ $Z(Z- )Z%$- )|' " )
%(%.
' % 1 - "7 m|)! - "7 $/-)!$Z(! #" )n%' (*)nf "
2
0=!"( ,47;
2!4
D;[email protected]&%'(/.10* =)(9EB(9+# !(/#D;D*,vV« ()¿.. $( ) "7£‹2v—wv u f ~ 2"n %(%.
3 - 9 2)*-pˆ-$ [“32"Ÿ3[ 06 (*.·%$Z- 'h%
*&%-!(90
(
)Z- .
' " ) v¤¬"Ÿ '2) ().V $Z(! )f "
32" 'h%
1 1 " 2( X
" $ " Z( . " ) 2
3 "s Z( % 3 - "7 $ ) v
% ) 1 % 32"£3" Z$ (% X
rL|" $*‰ 3 ~ % (%. [ $ (Z-) " Y
( ' " $ (Z% ) 5( $ ‘ .
.
32"
"
0E%¥5 _ %
( " 'h%Q$- Ù"X $Z( "
' %Ÿp4 (*$Z- 1 -$ [ % 9"71 $ "£3 - ( "71 $ " .
2"
pˆ- ) 1 )*-$ [ $32(*k2' "7 $ "Ÿ (2(¬%4 s .
f "
*&%-!(90
'%
%(%.
'h%
3~ %(Z%.
%Vp "71
$(% 17" (
[ $(*- )%Q$- "7 $Z)
' ~ % %' ¦ ) "
%)Z)Z-z0 32"
3 Ø$(% )
'h%
(*$
"7 $ " ('h%
"X $%4
3 - )*)Z-
1 %)­$Z(Z- 3 - .
%$- "7 )*- 2" 'G Ї' ~ ·#" $ $-' - ) " (
3~„[7" ( s - " 'h%
3 -.
"7 )*- !32" +
)! ) "
ÒÔ^> AKL#&0 ;& !(/; 2.1(9% &%'<; @D.10*B;&)E!#D;S;&% 0 .102!(+*D*&(Q7#D;,v©« 42)­.. $( ) "7Y‹2v„‹2v—u
2!( J4*&(9EB(9% !1 ) " (5p "
!v—uv u
' ~„[72" ( s - "" $ "7
f ~„" '' "Ÿ" )5$6'h%‡) " 2' "
3 % ) 2"
1 ' %)Z) "Y3"
)*$Z(! 1 $32( " )
3"Š#" $Z-$ "
[ $(Z-)%$Z- ) v
=< =
=<>=
=
LFLA E LI
[71Uo2" ' ' !
" " $
",+" .
"'  'h%
p%' " (Z)
0E%-$£f "
% 1X1 ( 3
- "
"ª17" ' ' "ª3 Y$(Z% 17" 2(}p " (*)n'h% #" $Z-$ "&[71Uo" ' ' "©1X" ' ' "ª32" ' ~x[X2" ( s - "
) "7 )/- p " (*) "vDW %( 1 ) [ f "X $ 21 $Z(%-( " .
2" %$Z$Z-$3 32" 2 ) [X"
2!(
"7 $g' „~ [ f L%$Z- 432" 'h%Ÿp-z$ " )Z) "£" $ 3 21 ' " k2-'h% c3~„[72" ( s - "v (  )Z-;'h%
1 %) 1 % 32"g3~„"7 )5$(! 2o - "&" )5$ 3 -(Z- s [7"/1 .Š.
" )*$ "7
%$-zp " )¬)! $ "7
$(% 17" (·% 1 $-z0 " $
pˆ-z$ " )*) "‡" $’p((*$- 1 -z$ [
2;D*
[ $Z(Z- )Z%$- $Z- '- )% $ 1X" $*$ " % - )$(
(*- [ $ [ ) 3 - )*)Z-
(!
%'@D;&4>?;D*&% @[email protected]&%6#&)(+*B#D; !
dR{¤ m #" $) " / 2)*$Z- rL" ( ®8 %(*$Z- ( 3~ %( s 2.
2!( J4 *&(9EB(9%
) " )
'2) )Z-$ [7" ) dE3 - 9 )Z-pˆ-z$ [ $32(*k2' "X $ "
(Z-) " )
DAC EUAF
COAGF
H(IKJRQSH8LI 6I;I F
P IC M .J#I
JLI
( [ ) "X217"‡3"
M COAGH(I LC= _ %
EUF H(COS IF M ;J#I
SHD#I UI
‘ $( " 32[ $ "X1 $ X
[ "` %(Y' " ) s Z( % 3 - "7 $) 2
3 " Z$ (% X
1 " 2(  Š
. %- Y
) %4)Z)Z[( ) "721X"Š3~ 0t( $ ( 3~ r h' %. 7
" $ƒ) " Z$ (% 3 2- $
% ( 2"
%(/' "ƒ1Uo %.
%(Š) " )·- 1 ( [ . "X $ ) vW %(
17"Ÿ3 % 06 (5$ "Ÿ3 - 9[ ( "X2
) '" )
432" $(Z% 17" 2( "7432" +4 - Z$ ) 32" %(*$ " $ 3~ %$$( "63 40t( $ v#´¬~„" )*$ 17" $Z$ "
% 2 ( 1Uo2" f "6 (2) 32[ p " ' 2 )ª- 1 - v
W ( [71 - ) [ .
"X $ L () 1 )*- 32[ (! )ª' ~ - 21 ( [ .
dE‹2v—uvzy m
±¯
: ±¯ ²
dE‹2v—uv—u m
"7 $&™
F
F
: ±¯ ²
D <
P ™
32[Xr2 -
%(ƒ>
¯
I

±¯
D <
M
P
±
±²
† 3 ~ 2
" 60 2
1 $Z- 3"832" + p "71 $ " 2(Z)!>¨'h%
" $ 'h%Ñ) 7
[ %(%$Z- ¯ Dv|´ " 1~„" )5$
' ) ~ % s z- $ Z
) -z$- j¯
.Š. ‡
@
3 " 2
3 " ' % 3 - 9[ ( "717" f2- " *) $ "XK/*" ¿ (2) (
o " (! ) ® )! 1 %(Z( [ ™ " $ ® ) ' ~ %.
' - $! 2
2)Ÿ%$*$U% 1U
[ fL%$Z- !3~x[ p( '$- vC† ';) " (Z%V$Z- ' "63~ - $Z(! 3 2-( "6[7s %' " . "7 $&' ~ - 21 ( [ . "X $ 32" pˆ-$ " )Z) " ™ ± ¯
%- )*^
- f "
) " ) 1 .
)% $ " )ª' 2s -$! 3 - %' " ™
±¯
› " $&$Z(% )*p " (Z) "
±¯
: ±¯ ²
D <GF
±¯
P™
dE‹2v—uvxw m
™
dE‹2v—uv„‹ m
Ð
±¯
™
" )*$ F
p "71 $ " ( -$%- ( " (5$ o s %'%4
' „~ [ f L%$Z- c32" $(Z% )
(5$>
±¯
F
F
D
±¯
D
D
D <
M
±
Ì=™ ¯
±¯

±¯
¯
I
D
>
: ±¯ ²
±¯
›
™
±¯
P
P
P±
™ ¯
'h% 832" ' ~„[71 (2' " .
±
Ì ¯
P
"X $ v´n"71 - [ $U% $
) [2 %(5$U% $ 3"
¼
Ê
±¯
¼2½
- 'p- "7 $
42(ª™
P
¼
3~ Ð
¼
Ê
¼2½
¼
Ê
¼2½
Ê
±¯
Ê
I
¼2½
¼
±¯
Ê
¼2½
dE‹v uv"! m
±¯
±¯
Ì
I
M
±¯
Ì
M
±¯
Ì
¼
±¯
Ê
¼2½
M ±¯
Ì
M ±¯
Ì
Ê
±
™ ¯
±¯
D
32"
$(Z% )
"’32"
.''$-
±¯
(5$  .Š%-) 3 % )ƒ' x~ " )
% 17"Y®8‹43 - .
32"
I
M
O
±¯
" $“™
"7 )*- )g06 (Z.
F
@
P
Ê
±¯ P
F
%(ª™
™
F
I

±¯

M
v
" )*$60E%.Y- '- a7( "
3 " ) [ f2%$- )
)! $ 2
±
³
±
²
" $ ¯
D v•‚ - *) p "X1 $ " 2(*) ¯
[’ %(' " ) 32" +
> 17"
%' Z( )f " ' " $ (% 17" ( " )*$“$Z(% ) (*$ [Y3 % )“' ~x" ) % 17"Y2o©¦ )*- f " )! - 1 ( [ . "X $
±¯
±¯
: ±¯ ²
D </.Š%- )ª%4)Z)Z- 3 % )g'
$(Z% ) (5$ [3 % )g' ~x" ) % 1X"£o¦ *) - f "’® 'h%Ÿpˆ-$ " )Z) "
±¯
²
±
±
® ' %pˆ-$ " )*) " ™ ¯ : ¯
D < v´n" $Z$ " - $ " ( ( [ $%$- ·3 2
2" 2" -.·% s"&1 21 (ZaX$ " 32"
P
"74[71Uo" ' ' "v
P
±
D v
_ ~„[71Uo2" ' ' " 3~ 2" )*$Z(! 1 $32( "Ù" )*$ ) 1 %' %- ( " D“ '$¸$cf ~ p "71 $ " 2( ¯ /
) [X %(Z%$- p "71 $3 (*- " '' "
®
2"Y[71Uo2" ' ' " - '¨) W
±¯
' " ) s (% 3 - "X $Z) 32"ŠdE‹2v—uv"! mn) " $(Z% )506 (Z.
¼
¼2½
_ " ) 1 ( 3 22[X" )
32" ' ~ - 1 ( [ .
1 .
±¯
D/v
((
dE‹v uv"! m 7
" i1 ( 3 22[7" )
'h%- ( " )
±¯
%(/(% 2 (*$ ® h' %’p%(Z- %2
k '" D >
1 " ' % "+ (Z- . " (
0E%4$
(2( 7
±
' ~ - 1 .
( " )Z*) - k2-' -$ [g3" ™ ¯
dE‹v uv$# m
3~ - $ [7s ( " ()!2(6'h%
$
™
' %- ( " )
"X $ 32" p-z$ " )Z) "
@ Ê
>
(2(
±¯
±¯
D
M O
±
Ì=™ ¯
Ì : ™
@ ±¯
<
Ê
±¯
)Z% $ "
($
" )*$ ) " 2
" $
'" . 7
~x" ) % 17"632" ) 7
[ 1Uo2" ' ' " )
'h% 1 %) 1 % 32"3~x[X1Uo2" '' "
3~ 2"
±¯
% 2s 2
'
% - ( "’32" D/v•† '
W (2(
%)*) " (
3~ %k ( 3^"7
$Z- '- )% $
F
"7 $ "743 -zp " ( s "717" ) 32" - +
P
M M O ™ M ™ @
' - % $ dt‹2v—uv m
17" ) [ fL%$- ) 3~„[ p4 '$Z- Ê
P
±¯
Ì
±¯
Ì
>
M ±¯
P ™ ± ¯
¯
Ð
_ x~ [ f L%$- ÙdE‹2v—uv"! mn) ~ k$Z- "X $ "X
P
>
Ì
±
™ ¯
F
F
F
Ê
™
M
" $ ®
M O ±¯
F
I
" ( 1X" $*$ "[ fL%$Z- c"X
dE‹v uv m
±¯


" $*$ "X $ 32" $Z(% )506 (Z.
±¯
±³²
%(/(% 2 (*$ ®8¯
_ " )ª( " 'h%$Z- ) "7 $( "£3[ (Z-zp [X" )
_ %806 (Z.
F
>
#" (Z.
±¯
Ì
M O
Ì : ™
06 $g% %(%Qµ $( " ' " ) 1 .
@
±
™ ¯
>
<GF
)Z% $ " )g' 2s -z$3 3 - %' "¬" $ª$Z(% )5p " (Z) "
¼
¼2½
™
- $ [7s (Z% $ª)!2(ª'h%
@ Ê
M ±¯
@ ±¯
Ì : ™
¼
Ê
<
D¼ D
@
:ED ™
™
¼
Ê
› <
D¼ : ™
@
™
<GF
32[X"X23 % 17" % 2s 2' %- ( " ; - 'pˆ- "X $£>
¼
È
¼2½
3Q
@  Ï
™
M ±¯
Ê
¼
Ê
dE‹2v—uv m
ÌQÈ
D È
D¼ D
@ ±¯
™
@
™
3G
QÏ ™
›
3G
QÏ F
@ 3
+ 1 Z$ (Z-k$- )}> 3~ @ " *) $ 3 "/®&32" “
@ ± ¯ 3
±² 3
@ m %3~ %4$( "¬
%(*$ $Z(% ) (*$ 3 % )' x~ " ) % 1X"¬2o©¦ )Z-f "YdE3 z- p " ( s "X217" )2( ¯
- + ™ @
3
" $( "4[71Uo" ' ' " )  $(% 3 2
Z
$ (% )*0 " (5$ X
-$
%( ' "832" ( - " (Ÿ$ " (Z. "43"idt‹2v—uv m v _ " - + ™ ™ › @ ¤¬" .
" f ~„"74dt‹2v—uv$! m  'h%ªp%(Z-h%Q$- $ " .
‘ .
( " '' "|32"
™
3 - (*- s [ p " (*)' " ) s (% 32" ) [X1Uo2" '' " )
- +
%4
d 'h%
3 -p " ( s "X217"
"
%(*$
" )5$
" )*$)!(ƒ'h%Šp%(*-h%k2' "’D m v•« (2)¬p4(2' ) 32[,rL - ( [ 1Uo2" ' ' " ) " $ o V
"’® ' % 32" *) $( 1 Z$ - 32" p%(*-h% 21X"’  " $
p " Z( )' " ) #" Z$ -$ " ) 7
. s a 2
% (¬'h% 3 - 9 2)*- - + ) #"71 $(Z%' :87 < v ´n" 'h% 4
3 [,rL -$Z- )!2-zp% $ “
" 3" ¾ : ± ¯ ²
D <  '" - +
2) 1 23 2z- $ ® % 3 $ " ¬
( '% 2
' 1 %' 32" p%(Z-h% 217"ƒ32" $Z(% 1X" 2( 32" ) [X1Uo2" '' " )
dE‹2v—uv m
: ±¯ ²
¾
´n" $Z$ "‡32[,rL -$Z- i" (Z.
" $
3"
0E%- ( "
'"
'2) s (Z% 232" )&f "£D p " (Z)&' " ) [71Uo2" ' ' " )
D <
P '- "7
¯
$
%qp "71
™
D
È
› ™
') #" Z$ -$ " )ƒ>
P
@ 3 =Ï ' x~ [ f L%$- i3"
% s ' .
 f2- " )5$
´n" ' ' " ‰ 1 - dE[ f 2%$- “‹2v—uvzy2# m)*$Z- ' " f "Q3 % ) 2" )*-$!L%$- 60 ( 1X[7"n" $Ö)5$U%$Z- )5$- f " .
" $ o .. s a 2"ƒ" $&-)!$Z(! #"" $
' 1 %' " . 7
(2( "£[X1Uo2" '' "ƒ1 p "71 $-p "’D >

@
ž ¡
D ›
˜X™ ™
œ&F ¯
3 -) 1 $ [‡"7
‹v uv—uv
"X $Ö)5$U%$Z- 2 %- ( "
« (2)&%qp( ) 1Uo - )*-•'h%
(*.·%' - )Z%$- ·3" ¾
ž
32" $ " '' " ) (*$ " f "
‚ - )Z-2' " - +
¾
" )*$}k2- "7Ÿ )Z-z$-z0
Ð8' „~ [ f L%$Z- ·32"
% s ' .
¾
:5± ¯ ²
D <
¡
F
ž
>
¡
P "&3 - ( "X1 $ "v©« (2)|.V $Z(! ) 32"ª ') "7
((X 2"ª1 %) 1 % 3
0E%-$ k2-'h% Šs ' k2%' " $/)*$%$-)*$Z- f "¬3 c$Z(% )*0 " (5$ 32" p%(*-h% 17"32" $(% 17" (
p " (*)ª' " ) " $-$ " ) [X1Uo2" '' " ) 2 ()0E%- ) ) k- 'h% ‡32[ $%- '' [ ' 1 %' "7c" )
1 o %.
( [ %' - )Z%$- ‡3 U
_ " ) "7 ) 3 - +
c32" ˆ
" C32"17" $Z$ " . ‘ . "1 p -$ " )Z) % ) 1 % 3"v
3 " E0 %¥ s [ .
' 1 %' " $ ‘ Z$ ( " - $ " ( ( [ $ [Ÿ2
- 32[ %' ÐÁ' "81Uo %.
32"
$ ¦ - f " .
'"
"7 $
k2- ' % Ù3" )
_ " )
%-( " )
",+" .
'" '%
pˆ-$ " )Z) "!" )*$. 2"c32[ 06 (Z.Š%$Z- Ø 2( "v ¢ #" ( "X23 - 1 2' %- ( " .
1 $(Z-k$Z- ) ®
((’' " Z
) f
Ê
±
²
%-( "ƒ¯
" '' "  )Ÿ™
±¯
D @ ± ¯ ²
"7 $
'%
›
‹2v—uv u f " ' ®
®
3 - ( "X1 $Z- J32"
1 .
% 17"" $ "7
$ " .
) " $ª)!2( "
[ $Z(Z-f "4dtrLs ( "Ÿ‹2v—uvzy m 3 % )6' "’1 %)
0t(! $
32"
$(Z% 17" 2(
32" +` - $ ) 32"
% s "83 Á0t(! $
2[Xs %$Z-p " ) 32"
"
%' (Z)
);p%' " 2(Z) 32" ™
%- ( "
) „~ [ ' - s "7 $ 
" $Š' ~ - 21 ( [ .
"7 $Y%)*)! 1 - [
'h%
™
' 1 % '&¾
06 (Z.
:5± ¯ ²
D <Ÿ0E%-$
'h%
±²
1 %) 1 % 32"‡3" $34$ " )’' " )
%- ( " )“) [7 %( [7" ) 32"‡D/" $ 17"X $( [X" )Ÿ)2( ¯ v
P
 d ' " ) 32" + - $ ) 23 " 'h% %- ( " ) " (% 2 (! 1Uo2"X $ ¨1 .Š. "‡ %(
±¯
[email protected] mÖ)! $})*-$3 [7" ) 32"/ %(*$ " $ 3~ %4$( "ª3 Ÿ0t( $ " $}' " 2(\- 21 ( [ . "X $
¯
" )*$ [ ' " p [v•† p " (Z) " . "7 $ 1X" ' ' " )  (2(ƒ' " )*f " ' ' " )™ › d ' " )
±¯
Ê ±¯
1 .Y. "`± ¯ ²
D @ z ±³¯ ²
D @ m“) $·)*-$3 [7" ) 3 % Š
) ' " p( -)Z- ¯
" )*$ƒ0E%- k2' "v#‚ - )Z- 3 % ) 17" $Z$ " )*-$32%$- $ ¦ˆ - f " ' " ¬
) p%' " 2(Z)
@
p%' " (Z) [ ' " p [7" ) 32" ™ " $|' " )¨p%' " 2(Z)
)*-$Z-p " )|™ › 4
% + 0E%- k' "
( " )*)Z- v _ ";- +
) "
@
› ) $6%)Z) 1 - [7" )%4 +
v _ " k2- ' % ’2" $ 3 2"
:²
D < vL´n" Z) - s 2"" *) $ª' " ( [ )!2'z$U%$ 3" 'h% 1 (Z( [ h' %Q$- ‡
s [ . [ $(Z-f "32" ) 1Uo
" 2[7s %Q$-0 dt1 %) 1 % 3" '
pˆ-$ " )Z) "" $ 32" $Z(% 1X" 2( v#´n"7#"723 % &
$ -' (
2(Z(Z%' 1X1 %)*- 2" '' " . "7 $ ‘ $ ( P
- p " Z( ) [7" m "X 06 1 $- c32" 'h% s [ . [ $(*- " ' 1 %' "¬32"17" ) 1Uo %.
) v
« (2);%qp( )¿%- )Z- 3[XrL - 2"|s (% 32" 2( 3"}3 -h% s )*$Z- 1 ' "&- + ' 1 %'¾ :°±³¯ ²
D < vV† ' 32[71 (Z-$^'
3 1 - +
¾
' " $%4 +432"1 ( [ %$Z- id ¾
©m
) 32"
1 %' " .
"X $
1 %' " .
"X $
©m
32" )*$( 1 $!2( " ) 3~„[71Uo" ' ' " '2) #" $-z$ " f "
P
D3 % )£' "Y1Uo %. Ù32" $(% 17" ( v^† ' " )*$“- p%(Z- % $
" 32" ( [ 0 [ ( "X $- " ' " $
% ( Ù1Uo % 2s " . "X $’f " ' 1 f ·
1 o %.
3" $(% 7
1 " ( v\‚ ' (Z)“f " ' " $%4 + 3"81 (!
%(“' ~ % / ($ 3~ "41 )5$U% $ " $
% U
- )Z)Z% 21X"83 1 %(*( [
@
3 s (% 3 - "X $ 3 3 ½ 32[71 (Z-z$Š' %Ñ06 (Z.Š%$- 3" )*$Z(! 1 $- Ø32" )Š)5$(! 1 $3( " ) 3 $Š' ~„[71Uo2" ' ' "8" )*$Š'h%
'2)
32"632" )5$( 1 $Z- Ød ¾
%.
(
#" $-z$ "6 )Z)Z-k2' "Šd ' ~„[71Uo2" ' ' "3 - 9 )Z-p " m  -' " )5$ƒ%- )Z-
)Z)*- k2' "63"
) [ ' "X1 $- 22" (g' ~x[X1Uo2" '' "32" )¬)*$Z(! 1 $32( " )
( " %4 + f " ' ' " ) (2) (2)- $ [ ( " )Z) ) ¿"XÙ %(*$- 1 2'- " ( 3 % )' "Y3 ·
. %- 2"’1 p "X1 $-z0 v
p % 21Uo2" )
± "7
" )5$
)Z)*- k2' "¬32"g ( [ p( -('h% 1 (!- )Z)Z% 21X"3 s (Z% 3 - "X $ 32" $(% 17" ( ¯
06 1 $- ·3" ) 1 % (% 1 $ [ (Z- )5$-f
±
²
3 1Uo %.
32" p-z$ " )Z) " - '
D < " $ 4
%(Z%µ $ 3 - WŠ1 - ' "Š32"· (! ) " (' "8 ( [X3 - 1 $- Ø32" ¾ :5¯
2) 2"
0 " ( )
%) v
~ -'
" )
'"
P
=<>=<>= -
#A M E -
F;J#I
H(AGI M S
-
AT
= _ x~ [ f L%$- 32"
dE‹2v—uvzy2# m " )*$;%4ƒ$(Z% 17" 2(
% s ' .
17" 32"” ' .. s 1 " $Z$ "ƒ 3 " '%
f " ' x~ [ f L%$- ‡
(!Vp " )5$ ® ' ~„[72" ( s - "v¤ % ) X
% (5$- " (2) (
)
(! ) ) 2
® 17" '' "Ÿ3 ‹2v—uv^« (
" [ ˆ
( " $((p " (
%( 2" 32[ .·%( 1Uo2" Z) -.Š-'h%-( "68
2)ƒ. " Z
$ $Z(! )£%- )*- 7
p - 32"721X"Š - Z$ )
1 .Š.' ) " $ 3 - 9[ ( "717" )g%qp "X1 ' ~ % (! 1Uo2" )*$%$-)*$Z- f " °1 h' %)*)Z-f " Uv
_ „~ [ f L%$Z- 632"
% s '.
",+ (*- .
" ' „~ [ f 2- '- k2( "¨"7 $Z( " ' "&- +63" p%(*-h% 21X"|3 6$Z(% 1X" 2(^p " (Z);' " ) #" $Z-$ " )
[71Uo" ' ' " ) " $}' % 3 - 9 2)Z- v4W (2(}%$*$ " - 23 ( " $ " ' [ f2- '- k2( " Y1 )*- 3 aX( " 2" )Z-z$3L%Q$- " )5$ª06 ( 1X[£®Ÿs (Z% 232"[X1Uo2" '' "ƒ" $ 3 - 9 ) [6®Ÿ" $-$ "ƒ[71Uo2" ' ' "
¼
Ê
±¯
¼2½
† 'pˆ- "X $g%' (Z)
((/' ~ - 21 ( [ .
¼
±¯
Ê
¼2½
dE‹v uvzy y m
_ " $ " (Z.
"7 $ " $g) 41 %(*( [
dE‹v uvzy m
¼
±¯
Ê
¼2½
"63 - WY1 -' "¬" )*$¬™
&
$ %
dE‹v uvzy=u m

M %
dE‹v uvzyVw m
Ì
%
@
™
M O ™ M ±¯
M I

@
¯
™
%
M ™
F
M I

@
™
±¯
I
I
M ±¯
Ê
Ì
M M
Ê
I
M M Ì
I
%
I
M M %
I
M O ¯ % M ±¯
Ì
M O ±¯
Ê
±¯
%
F
F
>
±
™ ¯
Ì
F
%
™
™
%
M
M ±¯
M
%
M M
¯
M
¯
I
%
I
M ±¯
Ê
M
M I
M ±¯
Ê
M
M ¯
I
F
P

Ê
™
™
™
™
" )!2-z$>
%
M
M v#ƒc#" $&' ~x[ p%' " ( 1 .Y.
%
±
™ ¯
% ¯
Ê
Ê
™
F
M ±¯
Ì
Ê
dE‹v uvzyq‹ m
±¯
Ì
>
%
I
@
M M ±¯
M
M ±¯
M
¯
M
M M M I
@
M
%
M
¯
Ê
M
¯
Ê
M @ %
M
P
@ I
%
M
I
P
(
' " $(Z% 17" 2(
1
0.8
0.6
0.4
0.2
0
−1
−0.8
−0.6
−0.4
−0.2
0
0.2
0.4
0.6
0.8
1
0.8
1
x+l1/2
x+l2/2
x
x−l2/2
x−l1/2
1
0.5
0
−0.5
−1
−1
−0.8
−0.6
−0.4
−0.2
0
0.2
0.4
0.6
!"$#%'&()#%*+," -/.102 3)*+4" -/.65.'78.9':$#;2<%:=5+>%4"?42)
@ ACDFB E+G HI 4.JK#("$LDMB E NO#%.:QPR2 3): :$ H 5S8T"U84:QPR-;.4" #(WVYXZ\[;Z^]_a`858%0:$L2<%0
1
"$5)%:b#(cd: e2 38%*fg5e>;" )00h)0ij.Th5kY#(*1!"$#%l.4ZnmdkY#(o5e%2).o0
kY#(*fep;"$-/.*+/qOK)5T"$2).T:?%" )*f)Lrs:?65"$)2,"$#%g5f2)#%*+)00"$#% ZutN%.T+v
#4S8:T5w%2).yxqA EOI V%" U:$"$ _zb2<%{5T:|P}"$2*+/b~x€‚VYO#%"$" :$:$0 _ 2<4:$2).T:$
:$ƒ: #(&„5T.l2))2): e5e2)/ E 5Te5"?%*f† H Z ‡%0ƒv " 2))*f) : #(&("ˆ.5" 8%:z5
%2).‰~!Šz‹ŒVYO#(" "$: :$0 _e‰2)#%/" .T" #(0„:$*+/%"$)01~x€a~Šn‹Ž( H VY%" 1:$"$ _a`
2<%: 2).: )0: :$#(&e5T.Œ2)2:$o5o2)fDB E 5o5"?4*+†, H Z
%
±²
%(/(Z% 2 (*$ ®8¯
[ " )
$Z- '- ) [ ' " )/( " ' %$- ) "X $Z( "632[ (*-p 7

±¯
M O %
Œ
F
M O %
F
!1 .’k2- % $ dE‹v uvzy=u m ^dE‹v uvzyVw m " $ dE‹2v—uvzyq‹ m  ™
3~ Ð
"7
%
M ™
F
$ % M
Œ
M O %
Ê
@
¯
M ±¯
¼
±¯
Ê
¼2½
M ±¯
Ê
I
@
M
M ±¯
Ì
Ê
±¯
™
M O
±¯
Ì
¯
%
$

F
M ™
™
) ~ % / ($ "7 $%4Y$Z(% )
dt‹2v—uv$! m¬>
3 - 9 2)Z- 832" ' ~ - 21 ( [ .
"X $ 3 % )ª' „~ " )
Ð
‚ - )Z-  3 % ) 1X" $Z$ " )*-$!L%$- P
dE‹v uvzy m
'h%
"X $>
@
>
' ~ - /*"X1 $U% $ 3 % ) dE‹v uvzy y m¬>
3 % )
D
k$Z- "7 $ rL %' " .
™
M M ±¯
±¯
" $ ®

Ê

¯
M O %
Ê
(*$ 3 % )}' x~ " )
M
I
M ±¯
@
™
@
P
% 17"&" $ "7 $( "¬[X1Uo2" '' " ) 32[0/Z®6 ( [ ) "7 $)
% 1X"£32" ) [71Uo2" ' ' " ) % 17"2o©¦ )Z-f "“" $ 3 % )ª' „~ " )
"  f2-^% s - $ ® s Z( % 232"ƒ[X1Uo2" ' ' " ) " 2' " . "X $
' " 06(Z¥q% s 17"ƒ %(/' % 3 - 9 2
'h% 3" )*$Z(! 1 $ - !3" p %(*-h% )Z- v
_ x~ [ f L%$- 4dE‹v uvzy m^) ~„",+ (*- .
±¯
(2( D >
"3" .
" f "6dE‹2v—uv"! m "X
‘ .
¼
dE‹v uvzy.! m
Ê
¼
D¼ D
D™ @
™
›
¯
¼L½

¼
¼
D
D ¼ D
¼ D
™
@ Ê
M ±¯
Ì
¼
@ Ê
™
$ " (*.
F
% M 
¯
™
™
¯
™


@
™
@
™ D¼ ±¯
"n32" - +’" $ "XŸ1 ( 3 22[X" )
@
D

¼ Ê
¯
@ ™
@
™
@
¼
'h%-( " )
M
@
I
« (2) ~ %qp( )/- $(! 3 2-z$ / )Zf " - 1 -%$ 1 81 % 3 ( " )*$%$-)*$-f "v2{ -' ~ ‡1 )Z- 3 a7( " .·%- $ "7 % $ "7 ) " .“k2' "32" ( [ %' -)%$Z- )n)*$%$- 2 %- ( " )
¼
¼2½
¤“~ Ð L"X
D¼ D
- $ [7s (% $ª)!( D  dE‹v uvzy2# m
F
P ' " $ " (Z.
) "6 'h%¥7% $ ®Ÿ#" $Z-$ "ƒ[X1Uo2" '' " Ð4
¼
M ±¯
F
"X $ o .. s a "ƒ" $&- )$( "  - '#pˆ- "7 $6>
%$- %' " .
@
D ˜ ™
™
k$Z- "X $ r2 %' " .
› œ ¯
˜ ™
@
™

¼
D ¼ D
¼
F
¼ D
"ƒ32" 60 P (Z¥7% s " ™
¼
¼ D
˜ ™
@
œ
Ê
Œ
ž
™
¡
" )5$ [7s '- s " %k2' " >
F
"X $ª' „~ [ 32"
f L%$Z- 8
% s ' .
Ò Ô\>


3
@
Ê
ž
¡
D › œ
F
˜ ™ œ
3LD
+ -43636-N,-41C 3,HWMN Q5D/I36H"BD- 1C KOM&N %E-N 36HQM&N CA7BMEB<361 - HK4H I I! B21M5<3#" 3 / 5<-K -41$1M-B21J5D/
.
KPMA5<N C)N 36-$ %& ' ,-<B!ME5DN 1JC/A5D-41$1M-GC BDBDC N C (351N3,- N83 - 79-G79H:9 5D/6HWMNK4N/MEH/I10--NA3,N6-) - 3 P
+* NSM 5<36HJO- ND79N C HM3J5<HJO- N%/,<N 1M-E3.-;3 - N,10/6521 3 C 3 -NHWN 3,11EN C)N 3 - #,1 G HQND/I3,CEN 79- < >0/ A - /65<NJ1J-G3,-43 BD/[email protected] B!MA/6H 3,HWMN5 -43 1JC
79HJN6- KL3,WH MN76 P
¤ % )' %Š'- .Y-$ "6D ±
$(! 1 $- 32"Ys (% 3 - "7 $Z) v
( " $Z(!(p "
i" 9" $  $((p "Y"Xi" 9"X1 $32% $N 3~ !1 %' 1 2'^%)Z) " ƒ0E%)5$- 3 - " +8" $&)Z% )ª- $ [ ( ‘ $
˜X™
@
™
˜,™
´ .Š.
"
e (p%-z$‡) ~„¦
"7 $g' „~ [ f 2-' - k( "·dRwv—uvzy m "7 $( "Ÿ (! 3 1 $- '" .
)Z-.
› œ
@
Dš
± ? ±¯ œ
˜ ¯
Œ
@
D
D 
@œ
˜
¯
Ž

%$Z$ "723 ( " ' " )8% (! 1Uo2" )
$(% 17" (&) " ( " / - s 2"X $ 3 % )&'h%’'- .Y-$ "gD ±
"7 $£' - .Y-$ [£" $£%4Ùk ($
%(*$Z- 1 ' - " ¬
( >

œ
32[ p " ' 2#" .
" $ 32" )°‰
"X
$ " (*.
@
±¯
±¯ " )
32"`s (Z% 3 - "X $)
" $
3~ - 21 ( [ .
"7 $)
3"
v
dt‹2v uˆvy2# m
" 3 !) ) "7 ) v
(( 2"£[X1Uo2" '' "6DÖ3 % )g' "ƒ3 .Š%- "ƒ1 p "X1 Z
$ -0\f " ' ~„[ fL%$Z- Ù
( 7
@
ž
¡
W (2( " $ " ' ' "/[71Uo2" ' ' " ' " $ " (*. " 23 ™ [7s ' - s" " + (Z-. "
3LD32" p - "7 $ 2
% k2' "" $}' ~„[ f L%$Z- !dt‹2v uˆv y2# m ,
´¬~x" )*$
' ~„[7s %'-$ [Ÿ3 3 - )*)Z-
%$- - +Ù32"
p%(Z- % 217"Y3~„[71Uo2" ' ' "Š"XØ[71Uo2" ' ' ";3Ø®
† '2) ~ % s -z$ 17"X"X23 % $ 3~ $(Z% 17" 2( v)"
"7 $ •" $
3"
'h%
>
ž
32"
' ~ % 3 p "X1 $Z- Ù %(“' ~x[X1 (' " .
: ±¯ ²
¾
D <
¡
ž
F
¡
k2- ' % 3 "
)5$U%$Z- )*$Z- f " s ' P kL%'  .
. ¦ "72[/"7Y" ) % 17"/" $ "7 $ " .
)  32" ' % 1 % ) 1 % 2
±²
D <&- $ " 5( pˆ- 7
" $ 3 % )' " 2
' ~ 2 ) [ ' "N- + ' 1 %'¿¾ :5¯
k - ' % td ‹2v uˆv y.! m&f2- " )*$ 32[ U
$ %-' ' [
- )5$U% $U% 2[Š" $“' 1 %' "7Ù" )
1 o %.
3 " $(Z% 17" 2
) " 2' " ( [ % '- )%Q$- `32" ) U
) 3" pˆ-$ " Z) ) "·" $ 2
( v
P
‚ - )Z-#- ' " )5$ ® . ‘ . "g3" ( " -L[ $ " (' " )n- 2o .. s [X2[ -z$ [ ) " $ 1 $(%)*$ " /
3 "
) ) Q
% $-h%$ +Y32" ' x~ [X1 (2' " . "7 $ " $ " )*-$ [¬32" ' % 1 %) 1 % 3 " p(- ( " ' " ( "7 p " (Z) " . "7 $ 3 "
. " $Z$( ""7c[ p- 32"717" 'h%6p%(Z-h%k2- '-$ [ ) %$- %' "g32" ' ~ - $ 7
)%
3 - ( "71 $Z- 1 .Š.
=<>=?>= A
% 17" )2(B 2"
"ƒ (2)ª' " p " (*(! )
#I
H(A H(AGJLI
J#AF
' " ) - + ' 1 %4 + $ " ')¿f ~ “#" $¨' " )^.
" $’06 ( 17[X"8®
$(% 17" (
A
ELI
( [ ) "7 $3 )ƒ- 1 -¿ fL%'-$%$-zp " . "7 $
@
" )!2( " ( 3 % ) 2" )Z- .N2'h%$Z- ƒ3" ( [ )!'$Z- $ Œ  )*$%$- 2 % -( "
QI
AGH(I
s (Z% 232"Š[71Uo2" ' ' "Ñd 0E%-k2' "Y .“k2( "Š3~ 232"
%)*)Z-0 v _ " )
) #"71 $Z( "ƒ"X
'2)/'- v
%(Z%.YaX$( " ) 2.
3 F
Πm$U% $
42(“' %4p((*$- 1 -z$ [
[ (*- f " ) 32"17" $Z$ "/",+[ (Z- "721X" )! $
% 22"+"ƒ‚£v _ %’)*$Z(! 1 $32( "ƒ32" ' ~x[X1 (2' " .
3~x[X1Uo2" '' "Y (! 1Uo2"Y32"Y17" '' "
7
« (2)
=
( [71 -) [ ) "7
f "· ((“' "
% 2",+"&¤j" $\) "7 $) ~ ( s % - ) " 4
% $!(2( 32" )n$342(Zk2-' ' ) 1 o2[ ( "X $Z)
06 (Z¥7% s "!dtrLs 2( "Y‹2v—uv u m v^« 42) 1 %' 1 2' )' " ) - +Ù®
2"Š[71Uo2" ' ' "ŠD3"
o " %)*)!2( ) "7 p [ *( - r % $}f "ª (2( 7
1 " $Z$ " -$
% ) 32" Š
. %- '' " f2- " )*$ 1 p "71 $-p "v« (
) (
2) 7
p %' " 2
(
32"6D Y
"
7
Ù
d
L
r
s
6
"
‹
v
u
x
v
w
% k2(
m¬>
ž
¡
ž
¡
±²
D < F
¾ : ¯
ž–¡
" )5$ 2" .V ¦"722" ) %$- %' "v
Ð!' %’.V ¦"722"
P
D < \2
3 [,rL _ % 3 -)*$(*- k$- ) %$Z-h%' "83 - + ' 1 %'ª¾ : ± ¯ ²
%( ' % ( " h' %Q$- €dE‹2v—uv m \" *) $
( [ ) "7 ‰
$ [7"c"XJrLs ( "c‹2v—uvx‹v¨† '
- p " (Z) " m
±³²
¾ :°¯
) " ' D <

'" )
ž
( [ ) "X $ "
32" )Yp%' " 2(*)
"73 !( z- $)  )! %.
¡
F
$ Œ v|Á#" $
3 "43 - ( "71 $ " m " $ 2[Xs %$Z-p " ) dE1 %) 1 % 32"
)*-$Z-p " ) dE1 %) 1 % 2
P
" $ 2
3 [7 %Z) ) " Z) %×p%' " 2(`.. ¦ "72
"
' -z$3 3"Ø 4p% Ù
$ ' %( s" . 7
3 -)*$- 2s " (’- 1 - 32" +
$ ¦ˆ" )
3"
( [7s - ) v\¤“~ 2"4 %(*$
' ~- ‰
" 1 $ "
$ [ *( - " 2
( 32" )}$3(2(*k2- '' ) " )5$ 3 z- p-) [ ) "X f L%$Z( " f 2%(*$Z- " (*)Њ' % 1 %) 1 % 32"&" *) $%'$ " ( %$-zp " . "X $ 3 - ( X
P
" $&- p " Z( ) "v´n" $*$ " )*$Z(! 1 3$ 2( " fL
% 3 !
( h' %- ( "g" )5g
$ $ ¦ˆ -f "63" )/$3((Zk2-' ' ) " ' ' - $- f " )ƒÒxÓ < Ô vG" ' ~ - $ [ ‰
(Z- " 2( 3~ $!(2(*k2- ''  ' " )
%(*$Z- 1 2' " )ƒ)!2-zp "7 $ 32" )$(Z% /*"71 $3 -( " )6fL%)Z-z‰ " '' -
k2- ' % 832"17" $Z$ "1 %) 1 % 32" %'$ " ( [7"" )5$gfL%)Z- .
"7 $ 2' L1 .Y.
$- f " ))!(6' " )*f " ' ' " ) '"
"¬ (2)ª' " p " (*(! ) "7
!vzy
v
−150
−100
−50
0
50
´no %.
32" $Z(% 1X" 2( 3 % ) Á1Uo %. Á32" pˆ-$ " )Z) "41 %(% 1 $ [ (Z-) [8

%(  2"
1 1
2
3
/
"
3
„
~
7
"
2o
"
©
v
¬
¤
[
3
"
"
Œ
3
~
U
1
o
Œ
% ) %
)5$(
$U%-'
$U%-' ' Ž $ $  Œ2v
k Š®%–~&Uo'~& /#! )(* +
_ (*k o !~"#Uo$ $ ,
-./0 1“s p 23 p Xs 4 # v‚5 !6 .
(Zk 7 ! 8 77~&9 -: s7 p ;–~&=<>? #@A 5p
p p #CB 2 D @ 7E&1#E"= [email protected] !(F ®GE&=<>? H
I (J :E" ?#0 LKNM 0 ! = ¦>B #7 ¸ H I #@ '- #:;M :! #0 ¨®A3 O 78 (!J P RQ M 0-? A S T 0 ? H
U5 (!J #KO V # 5 ?D 44 S 7T W-0 !5 X#! #K3 D
' F ?#!U!# GE& H I L-!L-U9 $S -Y ##?/Z\[0]9_ ^ `$a (\b dc
#: ;O 0 :9 dF U ? # 5 H W 4 ! =? dF !#0 LK ( F( -5 50e#0XO fW4 #
#? L-!L-0 #
#! Kj#.T W
!O S( <
Q
.\Egh<5U 0 ! !. RS F ?#! H1i 5 #
( kM 0-? \E" 92=A0##?
#! K2#
\Egl<C;U 0 ! mHNnodF !#0 K # 5 5L-!L-U dF kZ\ .T S( .p HgqCH p/ r<C
0 ! mH1u v ;!#
c 7 =? # #T W-0 ! ?s- t Q
GE"l<CU
J X v! v v x T K v w X v UWk Jw ?
S $'M} DB w Rf v 0 v !
y w <$ =?= ##!AZ}
@ vƒ‚ QkwR #0 7T 0 ? H
F - w ; wzy w <z[']{_|^ `0a (}b Z~T Sw p H qCHg€crH x A v wC
RL-!L-R #!
# w D?RmE w R v
3 !-? v
F #A  w c mE" 0 w X ! .S . v Q
1
<F(x,l)>/<η>
0.8
0.6
0.4
0.2
0
−0.2
−2
−1
10
0
10
l/lI
10
< F W 54}[']{_|^ `'a (}b76 #T W -? v
v ‚ ! -!W @ w4y w 4
h
Z}p HgqCH c M v #? v 4\E"#O w !
(98 (: Z GE&O#2E" <; =? v V(:5F w >= [email protected]?
40 c K v 0 !A Wk!! -!
v
vƒ‚ BA K1 vw # w Z} !v < c #
W F v !#? Z} # c=H x F w f\E"#B w -? v @ S v
K $ v ' ' vdF ##?DM
_
$
`
a
v #! v w <%#O#5 vw B w B
4G[0]9^
(\b#6+ A<C K1 v D5EDGFHDIKJ (L8-(:NM J
&(')+*C,*.-/*10,*32
DGFPO
F - w
H
vƒ‚ H I J W v !!M # w D?42E w / ‚
# Wk9 Jw ! v
M} F w # y w <
#! H
QER.S
vw v ‚
.ƒ w !
F ?
RUTWVYXZE[]\_^E`a[ Y[bdcfe V[9`hgbdi"gjkXmlonprqhstvuxwtzy|{}n<tv~t€p€
w f$ v 0 w <k ww 5O ‚
v !v Y# H
' H2u #!!0#!0-? v
*&%L„!(
2!( J4*&(9EB(9%
J3vw ?D
QER.S
R9RK‘
v 9? Q
w
SŽ
QRw
F D?7
v !OtUmE" vS X F UPƒ w !
v v R w D?
v Y -! w
#!7AA
w ?-?
v w !!#K8#
v t/
# v R ' wfw V9?0-! v
w 9?'-! v
#!
w
w
v w W- H
? 0
vw 
v !v 3 Kj$.ƒ w F !0#M v '-! v
Z‡† i.c M} ! A ? F #. #! v Uk#M v 0-? v
I E&! !#;z#
@D;D*|
vw R !v
‚
F v v X w ?A v
Œ@&(/;!
w R#W !RR 0= ?l? v t
wJw ?V=RmE&O ‚ 3 .ƒ w !
F ? Hu w <  ? 0; v w  ' K0 : w
i \E"# vw H
v w
‚
vw AK ‹[email protected]#&"(/;
2;D*
v t# H
#!R wJ k k‰ˆ .1" =%6;D*ŠJ;!=2!4 *2;
H
[\_^`a[ Y[bdc’b"^Yi ^E“9X”VbdXWXbU•–}jkX—i<Z[\_^`h[ Y[bdcR3˜
v ! GE& Fv w !
v O 0kT D S #O# w
3 v B w AW/ O -0$X wš™
HNi 70e#0-K! w #@ S #8O##8 w
O 0
F !! _ ^
# ?-! v
K ?#7 ! !v =? Nw #
−1000
−800
−600
−400
−200
0
200
400
600
800
1000
w ['] _ ^ `'a }( b
#! F (oH
&(')+* *.-* ,* w <R F A w
vw7w #O v dF #
[ Y w .e= v
O H I #U
?
Q W0!-? v vƒ‚ w w A"C +
B w 7W =? v v
#
!
U
7
D
?
!
v
w S
F
H
0
0
10
10
−1
−2
10
−1
p( FT(x,l)/<ηT> )
10
T
p( F (x,l)/<η > )
10
−3
T
10
−4
10
−2
10
−5
10
−6
−3
10
−100
−50
0
FT(x,l)/<ηT>
50
100
10
−10
−5
0
FT(x,l)/<ηT>
5
!"$#&%'(*),+,'-..)/'012%"43+*0-5-.'6'7)/89%;:5=<>60=?6 @BADEGC FBH!IKJ 10+DL
M 6'(,8N3+O6PQ%'(*(,'35R)/'01 M 0TS"?11."VUTWYX[Z"?(O:5\),5R),'01(]),+,^?(9' M 30+*)/1_)/"?(](*01_)
3+*8?(*"?1_)/"\(?X[`a"?(cbR6"?+*(d30(,'7)/'b"?(e(,01_)]\"?3"?1%5R1f)O3.6(e3+,0--6"\(dgf"N6"?(cbR6"?+*(
18\_R),'b"\(?h%jik0lm6"n\0 M 30+o)/" M "\1f) M 0pS"?1V%"c?(,?%"e%'+*"?\),"Xq%+,0'7)/"O#6P M9r?M "
\0+,-"h56' M '),8?"sR=<4tK'-6"\(u:5v)/5R),'01.(?X
10
"! O #%$
_'^ &)(
*] _ ^ `$a,+ b.-
? [email protected]'[email protected]= c
5 & 5 6 C +ED
3 1 3
-
? [email protected]'[email protected] qc
0
57698
/
™
57F
3
™2143
0
/
5GF 5 6H8
3 1 3
5;:
;5 :
;5 :
3 b=<>1 3 b 3
5 : D 5: D 5:
3 <I1 3
3
J "K,ML,#NPOQ# v RSEMLTEKU v L,VW",M! v X#%#2YL,"BZ\['R] w ^K_S v `"K_L,E$ v LaKbWK,L,RM (
*
8ed 5f&Hg 5 3 hji *
d 5f&Hg 5 3 hki *
d 5 F g 5 3 hji
c +
3
3
3
™
3
c
J ['$$BL v !mlTnU$ w w ,SoK_RV wqp #NRMn^rstK w L,Y w uKmvw! v B,SaK_VOx$ v aK w W ML  zyG ] w {$L. v rS
}|M!T~BS ƒ w ,So|SoK_R.# v R! w SLE{W€,M! v Q#NM#2YBL,€ ?= @'[email protected]‚ $ w K„ƒK,L, # v RSER€$L>nSW|MLErsM!
[ w y wz† $L v $ v LaK_S v M w rsL_BSM‡K"K,L_! w L (
? [email protected]'[email protected]'A c
*
i
5 h g d‰ˆBŠ 5 h
8 d 5 &9g 5 3 h i *
3 *
F
3
c +
- 3
c
!K,S v Q w !m
l ^#%$T|zSWK,ME,K€$ w €
K BRM$MLE
J "S ƒ w ,SW|zSoK_RtK w L,Y w uK, ˆBŠ v SWK„ƒ‹K_LE~EK,S#NRMTŒ v ’ “  {WU# v t WU$ w ! v Ž\[',$!xK w K,M#N$ @ LE#%S‘U v #2YBL, w ,M$L v $ v ESWK_S v f‘
w L,EK,
 —Ž/Ž ]
$ K ƒK_LEP!MM S † #%r LESE”
S$LEME!ML,SoK (
w

w
v
‚
w
ˆBŠ
-9•
:–
—˜
MEKWŽKm "BRŒ v LE#š^K,S v % w !ml#N$›x|zSWK_,E"K • w B"! v aKm‡K, w SW|MLE,MW^{#š^S] w S
w † $ w K s K w œL s W .t$L_# t K,L, ;w a KmYB @‰ ,,ž vw |s‡K„!M$‡K v œEt! v ‡
K_uK, [ w tS ƒ wC
;vw
,SW|zSoK_R l v # v r t B{}R|M‡K w MWM#NM‡K„LER ;w EK_RT€K_#%$ŸMZK_M#N$  —ŽY @ i t#%ƒ#%€] w ~BS ƒ w ,So|SoK_R
vs™
˜
# v WRM! w nSWL,^{n"S ƒ w ,SW|zSoK_RVK w LEY w WM‡K_~SE,SW$n"|^L,S!~ w K_L,!M w LtO w NKm wz† $ L v $ v LaK_S v M‘ w
!LEL,RPP v qrsL,S‡K (
–
–
*
5 h g¢¡ ˆBŠ 5 h * w£
3
3
A Š
3
+
–
ˆBŠ¤ 5 3 h * ¤
?¥ @'[email protected]  ‚
A Š
¤
¤
¤
¤
n$!MSWMZSWK,RML,R vw l ‚ $L,$n^!MS (
¦  w K_LEtŒ v LE#% T$L_#NRK,L,SW_^K,S v P! v ,SWEK_TO w K_SWSW,ML w w
vs™
?¥
?¥
*
D¥© *
8 d 57F g 5 3 hji * 8 ˆ§
e
C
3
c +
1 3U¨
- D
c
W! v ªN!MSWM‡K '[ l ‚ $ML,BS ƒ w ,So|SoK_R ˆ § EKOZR‹K_L,#NSL.~Œ¥^« v NM#N$SLES] w @ u KEK_Œ v L,#NV ['Z$^
–
!œB * (
;w EK,SWb!M^K_S v `$l ‚ ,S] w œ$LaK_S! w SW¬MLE{z,S!MZ [­MaKU] w [­MW"r‡^L_‡K_SoKVnQR!ML v SE_
–
0 *
0
@'[email protected] € ‚
A § 53 6
53 6
+
3
–
ˆ §„® © * ® –
ˆ §Ž¯
@'[email protected]'·‡‚
A §
°±4²7²7² °'´ *^¶
c
°±³²7²7² °­´ µ
 vw LŸ;[­l ‚ $ MLES ƒ w E SW|zSWK,R{‰SuMaK„$ v ,ESYWtB
–
ˆ §
§
©‹¹ – * ¶ ! ‡|zSMBL_SoK.
† M#N$^{ A v
w
¨
vw x$L_^ºWKŽ%$ w µ xWS uK,L,SW,¬] w {$BL v $ v LEK,S v
*@ x X$LEK,S! w SLM{z$ v w L < O
v BMLŸ$ w ES w L,IRbSWK,S v I
A
§ |RMLESWb‘‡K ?¥ @'[email protected] ‚‹@¸ ^L
€
,,Sz$ v w L < $SL @ ‚ v w ¢| v .!ml v S ESSW!MSun~RbBSWK_S v w] w S
BMWP w M
! L,LERw w M
! SWS»œn <
S¬#%ZS ƒ RL,M‡K,SMW
3
v XLEK_L v w |Z^K w LEMWM#NM‡K ?= @[email protected]  ‚@
J ­[ l ‚ $MLES ƒ w ,So|zSWK_R›EKš$$LERM!MSWRM›% w #NRMLES!MSWM!MLMW`SW#%SoK_NnjYBXE$!K_L, v !M! wC
$RMw$LUWM~RM!mlWM~S ƒ w ,So|sM{SYRML,‡K~œ\[',$^!Mw$ vw L~UR!mlMWU! v ‡|sM!‹K_So|sM '’  @ i w$B w {
S ƒ w ESW|zSWK,R›! v #N#%›l ‚ $L,S ƒ w ,SW|zSoK_Rq v ‡K%$LEK,S! w SW¬ML,#%‡K,S#N$WMNO SW#%$‡K_LQ%ME!mlR 
#%V w #%RL,SW] w M~$, w v- ,$M!K,L_ z
w † Œ=L,RM] w #%#NM‡K w K,SSW,RV$ vw LVnQL,!mlMLE!ml{K~ w #NRML,SW] w M#NM‡K
EK_YWM @ ‚ vw P v #%#NMV ['SW w ,L $VMLESL,~OQ;[ w K_SWSEML @
QYR.S
R
gi
RK‘W[\_^E`a[ }[]bdcKZEXWZYc
eGb"[]gV
g/^
[email protected]€qastvu
(
K_S v ?= @[email protected]= {  @[email protected]‚ W"! [ w ›bWK,L,"r‡ w ,ESM
?¥ @[email protected]‚
<>1
:D
-
:–
¶
—
3
µ
SW#%SoK_RZ w $LEM#NSL v L,BL,2 v w ¢M
!MW" w K,L_B,$ v LEK ?= @[email protected]=‰‚ {S |SWM‡K (
*
8 53 h g *
c +
1
c
5 d 5 6%C
3
vs™ 3
:
5F D
3
— @ x j
5€
: i
3
X| v SWK~S!S] w œ\[ v L,SrSx wzy w†
5
3
ƒ
d 53 h
3
d 5F
3
/
uv ESRL v $ vw LtWMR] w 
:–
¶_F
—
8
# ƒ
$ $M#NM‡K
v ‚ ‡K w R‹|sM v ‹K{ ! v #2YSW‡K";[­RM] w ¸K_S v »2boK_L_^rs ?= @[email protected] =‰‚ }|M!
0
-
:–
µ
N!MWNB
*
K Sv v w w^ v "RM w SLE%\['R] w ^K_S v k ['R‹| v w _
‚
wtzy|{}n<tv~t€p€kR
i
56
1 3
g 53 5: D
3
8
™
:D 5: C
3
<I1
5: D
3
5F 56 D i
5 6H8
3 1 3
™ 1 3
w
3
MaKŽYSWMX;['B|s!K,S v qS
RMLEM‡K_SWMWxŽ$^LEK_SW! w WM{ vw LE!MZ
ƒ
n2!M,!MZ"K_L,!M w L @ i P$ w M{LEM#%L,] w ^uK~] w
h5
3
g 53 -
5 3 # d 5 6%C 5 : i
3
3
vs™
/
!
5h
g 53 3
"
5h
5 3 # C
g $
3
-
d 57F 5 6
3 1 3
8
5 : D
3
57F 5 6 D i
3 1 3
3
d
™w1
5 698
3
5: D
3
™w1
3
56 D i C
3
(
v ›$ w K~S‡K,RMrsLEML$LV$^LEK_SWM
*
8
c +
c
?¥ @[email protected] ? ‚
5h
3
0
g * 5F D
1 3
5h
3 <
!^L
™w1
O 0
:–
3
—
5 :
3
:
3 – <
—
5\: D
3
5 6H8
3
3
d 5 F 57698
3 143
™w1
5;: D
3
56 D i
3
3
d 5F
3
5;: D
3
5 698
1 3
5F 56 D i
3 1a3
d
576
™2143
8
3
5F 56 D i
3 1 3
5;: D
3
3
³5 :
g 53h
< 3
56 D i
™w1a3
: D ;5 :
g ³5 3 :
<I1 3
: D 5\:
:&% :
EKN! v B!MM‡K,L,RMX w K vw L2B
! ‹K,K_›R!mlMW{¢MwS!L,RM#NM‡K,NBM
<I1 3
— @(' M
K 5 3 F v ‡Kœ$$L v† SW#š¸K_SW|M#NM‡K"Rr‡ w† O`! w† B
MP!ml#N$"bWK,L,R * K 5'3 & {] w
™
; [ v ›$ w K~ wz†> #%ƒ#%VMaK_S#NMLV$L w qR|M v $$#%‡KŽWS#NSWK_R*) (
J j#% w EL
!ml#N$PYL w K_
:
-
d
O : : +
+ C
8
*
*
°
°
°
°
3
c
c
%
:-,-: . , & . 8 O : +:-,M:-. , & .
d 5 & 5 698 5 3 : D
5 & 5 6 D i g 53 :
3 1 3
3
3
1
3
c
c
%
: : ,M-: .
, & . 8 O : :+‹: ,M:-.
, & . 8
+
, & . D
5 6 8 53 : D
5 6 D i d 5 & 5 698 5 3 : D
5 & 5 6 D i g 53 :
3
3 1 3
3 1 3
1 3
1 °*
°
°*
°
° *
3 ™w1
3
c c
c
c
c
c
@
_
K
W
S
S
„
W
S
M
!
S
x
!
‡
|
M
‡
_
K
S
%
B
~
N
#
š
#
^
,
K
S
w
€
L
€
S
W
S
M
!
.
,
L
M
R
$
R
,
K
M
R
.
!
,
L
E
|

x
_
K
‚
w
w
v
v
v
v
v
w
v w
v
v
v

5:
2|s!K v L,SWMWTnO v™ WVV$L,R,uK,U$€ [f^#2YSr w0/ K,R @ J €K,MLE#%.S#N$SLE¢ 3 M[' w WM‡K w * 1 5 3 6H8
d *
‚
K_S v
v
5³: D
3
* 1 53 6 D
%
:
)213547698: M*;<; 32=>3 ;*? [email protected]: ?BAC2DE [email protected]=>3 ;G? 6= C2A 8 M 4 CIH 694J476 HKH M 4 ?BL>M 3 AON 8PQ3>R SUTQV
ŒsSVSWuK,RMrsLERMB ?= @'[email protected] ? ‚ {!œ]S
sL,LE @
; aK_SobPP$B,,LMR‹|ss$$M#NM‡K,U!S
:– (
—
LEMEK,{‘O;[ sL,BL,xW"$Y^~
 BM,U› † SW¬M#N
£
O
: – ¡ * 8 5h g
, & . 8
+
, & . D 0 : :+: ,:-.
:D 5 :
3
* 53 F D
*
*
3 F
c +
1
1
I
<
1
°
°
°
—
3
c
c
c
c
c
q,PL,#%¬PSW,S X!M! q]^K_LES¬#%"#s#NM‡KV [ ZSaK_LESYBK,Ssšr‡E,S (
0
: : +: ,M:-.
:D 5:
<>1 3
°
(
™ RMESrsPW" ‚ #2Ys""LM!m”^ML
*
*
c +
c
g ¡ * ¡ 5F 8
¢
3
5h
3
5h
3
8
°
g * 5F D
1 3
:–
—
:
+ , .
— 1 ° +
-
-
£Ž£
°
ES-
{
D
:–
—
3
8
1 °*
c
c
,
+
°
+ + &
+ .
8
+
c
.
°
[email protected] D
(
,S - @ i [ ™
O
8
°
*
c
°
+ &
°
+
8
c
+ &
° *
c
°
:–
+
+ & D
*
1
°
°
—
3
c
c
c
5&
8
3
c +
¨
c
.L,MaK_NO›RMSW#%SWML 5 3 F @ L";[­RM]^K,SsjBbWK_L,rs =?  @[email protected]‚ M
[­RM!MLESWKM{>}|M!NK,L,!mlsS †
:– (
$L,#%SWML sLEL,"
—
:–
:–
5&
57F 8
5GF
75 F 8
5 & 8"! : D
—
—
3 - 3
3 - 3
3
1 —
¨
¨
(
] ^K_$S s`Œ=MLE#%R
i #[ ™ b#%uK\['R
sSoK
*
?¥ @'[email protected]#%‡‚
8
c
:
<I1 D ‹Kw
F
c
?= @'[email protected]&%s‚ $BKUE,SM[ sYBK,MSWLTŒsL,#NMW#%uK$LVSWu|MLE,SXL,M^K_S$sTBPbWK_L,rs
J [­RM]¸K_S
@ '
 (
5 &Hg 5 3 h
3
8
c +
/
+
y + & + D
:– + & + D
D C
° 1 —
° *
c
c
c
+ S#N$WS]Ž2|SoK_,,PLERM (

c
°f° *
8
+
2RMLESW|RMPnrL_rSMBx
™
8
KEK_2#NRK,lB2$L,#NKŽw|SLŽ] [ s)sYK_SL,SWKUœ#%ƒ#%ZL,RoKm^K"$L~K*KŽboK_L,Z|sRL,S,+
b‘‡K (
0
0
K
-
q
ƒ
5:
5:
5:
3 <I1 3 D 3
-
D
5: D 5:
: : +
3
° <I1 3
-
:– +
— °
:– (
—
K~^!MP!sqL,B{q$LEM#NSML.sL,LEPM
*
0
-
¡
8
™
5 :
3
8
™
:–
—
¨
™
g 53h
8
™
O
: : +
°
c
°
+
£
™
5: D 5 : C
3
<I1 3
F
Ks]P!MKEK_P! SWK,Ss`EK|sRL,SobRMP$LTK*BKVbWK,L,"$s,SoK_SoŒŸSWK,Ls${#š^STq$L † M#N$
$BL qbWK_LE"L_SW{rsSE_‡K$^LK,L sB!^K L,PB~\[',$^!MP L,SWML @
‚
‚
$sBV|sSWLsBR"S!SBxRM/!K,Ss`
[f^B|s!K_S$sšBS
ƒ
?¥ @'[email protected]#%‡‚ Œ¥^S_^uKYS`$$L_^ºWK_LEŽU$Lz!M,
RML,‡K_SWV]0BS;{sŒ¥SW_‡K ,UL_$$BLz!mlML1NM[­RMSrsL€M€RRM#NM‡K,t32 SW{uEKOœn
Y,ZZnQ!^,!^ @ J ZLERMWK_^K ?¥ @'[email protected]#%‡‚ MEK452
! s#N#%P^U\['l87z$K_l¬,ZZS
ƒ
† 6+³#šSWWŽ$Ls$LEK_S$sXrsL_BSM‡K~ * {
,So|zSWK_RxKL,Y/uK, @ - LE|^!mlœ"Œ¥!‹K_ BLUZ$Ls$LEK_S$s^SWK,R
['EK$.Bš,!Mn^SL,#%S9%K_MB, B
LM{z$Ls$sLaK_SM%rsL_^SuKt|zSWK_,E @
‚
;['$$MWMLs
BnZSoK_US
M
†
@.' K,K,
i
;[­l87z$L,S
S
ƒ
`rnSW „ B,SW|zSoK_R›MaK`SW,S~SWK,Ls${.!s‡K_L,SLEM#NM‡K
O
{]x/T^YL,RrsMLs
nkS
ESW|zSWK,R›KL,Y/uK,
ƒ
‹K`O
@
ESW|zSWK,R{]Ss‡K~Ms$RML_¸K_ BL,SK_Ls$
Bb{WTKm † B~BRM!MLsSE_B!MŽBU"|^LESnB!MVNK_L_^!M B
L [#YBK_SWM‡Kš# B
WK_SW$S‡K ?= @'[email protected]&%s‚ $L
-
(
*
ƒ
,So|zSWK_RURŒL,#%^K_S$s 8
{ ƒ
* +
* Z£
¡ : + & + °
°
— c
c
c
8
A"!#
3
:
+
+ &
*
° °*
— c
c
c
L,M!s¸ºK€SW,S] A"!# EK€$Ls$LEK_S$s2K_ † V!MLsSE_!VrsL_^SuK&% * {sBRbS$L
? [email protected]@ ? ‚@' ['EKMNsS $Ls$LESRK,RS‡K_RL,ME_‡K,U!ML€t
| s€0
| š
] ~!MKm
† Ma.
K NSrssaK_SW!
A!$#
-
3
€nV!M,!M ZK,L_! L @K œ$ B
KI¬>sLEMEK,S#NML] ;['!K,Ss"BS
ƒ
,So|s.
n
†
i
,L_~! s!M‡K_LERM
BL„„s#%SBMIl7z$MLEYsWS]„K„ŒLEK_#%‡K.L,RSWK,^„„s#%SWMŸMWS$BK,S] @
-
$s,E¬M
@ i N$$PYSjrs$sY„EML,XYSWM R!MLS,,!~B~Ž|^L,S!MTK_L,!MLM{‡!ML..rsL_BSM‡K,. * s‡K1TK_B!MrsYO"!ML^ºK_LE
;[­ ƒ K~`K_L,,$sLaK (
SW,S B%ERM!K,SW|zSWK,RNE$^K,SnW2Z
0
QYRPQYR,+
A!$#
!‹K_S
:
53 6
-
—
3
e`.-eZYX
[LV
BS
0
,So|s
ƒ
5h
3
g 53h
* g('
* 5 3 6*)
D
X—i<`hXfX—b|jEe i"emcbdi<[9`heGb"[]g/V
i Z#NƒM#NZ]œnQ!^,!^wSWL,!K_ZPK_L, +
QYR1QYRLR0/hVbaX”i"jkc”ZYXVEZYeV1-X‰ZYX”`KZYX^324-e`5-eZEX”`@R
!ML€L,šR!M,_^SL,~;[­S‡K,Lz!K,Ssw [#B$L_^#%R‹K_L,SW_^K,Ss{nx!M,!M~SLEM!‹K_ [­MaK_L$lSLEM
R!MME_SWL,›;[­S‡K,Lz!K,Ss
[#B`$L,#%R‹K_LES_¸K_S
;[­RM!mlBMWœBS,ES$¸K_SW|P ['EK"$ŽLERM @ `
|sLaK_S!SWK,R{¢B¬MQL,Q]
K_SWSE"rsRMRL_WM#NM‡KUMU#%ƒ#%U#z¬MWMB6+
#%SW
| sLaK_SW!MSWK,R ‚@
† $L sYB¬M#NM ? K_L,!MLK
s#N#NŽnZ|sLaK_S!SWK,RŽMaKSLEM!‹K_M#NM‡KVLEMWSRMŽO2nœ|zSoK_ME,^{s SWuK,LzSoKT`#NƒM#NŽ!$ "$
$LV
'
Q\['R]^K_S$s
L_^#%R‹K_L,SW_^K,Ssw ;[­RM]^K,Ss
$L qn$Bn!SM{/s sYBK,SuK (
‚
}|zSWML6+
† *
K ”M{u!M~]0BS#zSWbYSQ
76
+
ˆ§
-
?¥ @  [email protected] =‰‚
¨
+
[­RML,rsSW @u L€ † M#N$^{
6
8
53 &
8 5 3 h:9
+
PLEK_P]P"YBSn^` ['RMLErsS ? L,RMsB ‚ MaK (
<;
?¥ @  @s‚
-
+
™
=
ˆ §
-
5&
3
ˆ§>= C
3
-
¨
?
O
0
6 53 6
L€nx!M,!M [­RML,rsSW~EK SWL,SrRMTNKL,YBMB!MYSBS#NMESsBMWt|ML, .rsL_^M€R!mlMWM @
 `$BL,RM!SERM#NM‡K{TES";[­RM!mlW
k!
$LEj,jK_LB|sj›»/s#š^SXSLEK_SWMUjn
[email protected] 3 M; 6 4 P R B"CQVDK694 A 3IPQ3EFHGIHJLKNM>O P3Q.IAOSROSETU
% ? 6 N V P CXWK; 8 3 ; ; 3YD<4 3 ; 6 ;*? 3 ; MOM = D ? 3[Z N 3 A [email protected]: ? 324 =>[email protected]: MPM*;.\ 3 M ? 8^] :3 ?J;\M*; A [email protected]: ? 324 =>[email protected]:JPQ3YDK64 6= C ? 4 8:F6 ? 8 M;`_
!M,!M
['EK,Ls$BlS^{}
† [­RML,rsSW€OTK_L_|ML,>!K,K,€RM!ml.EK>‡^nTWS#NSWK_>>rsL_Bs#2YBL,MB
7/s @ J [­RML,rsSWULERMsUsSoKt/s!Žƒ‹K_LEŽ! EK_‡K_{!MU]0BSU$BKTƒ‹K_LEŽL,RMSW,R$Lt;[­RM]^K,Ss
2 ?¥ @  @s‚‹@ J œ$L,#NRK_LES,^K_S$s%BMTR!mlMWMtB6+ #%SWSWKSES‘L,RM$sBL,"OwœY~! uK,L_SW‡K_{
$$LEM#N#%‡K! s‡K_L,SW!K*SL,^{PSW,,SW$^K,Ss BZ\['EK,Ls$BlS"‹KUBZ!sEMLE|^^K,SsqP;[­RMBML,rS @
N$L_/ † N$BKœƒK_LEYS
† $BL,S#NRM K_MLE#%P [f^#%$WSWb!M^K_S$s»œrL_SWM‡K_Pœ!ml#%$B
M ; @ L RM!WM#NM‡K"K_LESSW#%,S$s;{‘n !M,!MQ|sL,P"$‹K_SWK,M"R!mlMWM"BN%|zSWK,M,E
K~›K_L_^!M BL~E"K_L_^SWK$LVVRM]^K,Ss [­R|sK_SqBZW LEVrsL_^SuK,tL,ME$!K,SWŒ= 5 3 6 ‹K 5 3 (
'
53 6
+
53 3
8
+
5
1 36
g 53h
D 5&
3
5
1 3
g 53h
D 5&
3
5&
3
- ¨
ˆ
-
5
3
¨
5
i ¬M>L,M{ 3 6
‹K 5 3 s‡KI#N$SobRM$L\['R‹K_SLEM#NM‡K MrsL_BSM‡K,L,RMsB + EK_SW#%‡K>MrL_SWM‡K_
L,RM{!MZ]0BS ; BEK_SobP;[­M#N$S! #%#N"$L,#%R‹K_LES_¸K_S [ P|SW,!s,SoK_R¸S ƒ , So|zSWK_Rxrs#NM‡K_R{‘n
! sLEL,!K_PPBS,ES$¸K_S @
5h
' † S#NMESsBM{uK_L,#NU [­RK,SLEM#NM‡KBMKL,YBS$s 1 5 3 6 g 3 D 5 3 & BS,$L_^ºWK{‡WMrL_SWM‡K_
@ ^SšESU\#[ |zSWK,M,E»»s‡K $$ ^#%$WSWbR%‹K |zSE! sESWK_RqK*LEYWM‡K_»B», ; BEK_Sob $B |SW,!s,SoK_R¸S
ƒ
,So|zSWK_RUK*LEY‡K_{$L3sYK_MBSL
! sES¬L,qn»|LEK_SW!MSoK_R{¢s
Oq#%$$ s
7 ML B
%BS
BœEK_SW#š¸K_S
!L,!K,¬ML,››K_L,!MLNKN;['#N$Sob!^K,Ss
['$LE¬M ?¥ @  [email protected] =‰‚ [­MaK2K_L,] [ |zS,!s,SoK_RQK*BL,Y
,So|SoK_RwKL,Y/uK,{]S€
ƒ
q,MNrsL,S‡K_S!SWK,ML_^SWK
M‡K, @> SW,S.WN!s!M$BKœ|SW,!s,SoK_RK*LEY‡K_MaK2S$BK,ROq›KL,Y/!MNYSBS#NMESsBMW
+
!LPMWQSW,ES$Q;[­RML,rsSW @
†
[­MaKw ['SWL, NMPL_^SP;[­RM!ml!%›$L_#NRK,L,SW_^K,Ss»B
'
#š^rsL,SW,”87NBVnœES# B
n^K,SsN [­RM!
O\['R‹K*BZBM~$Ls$BL,SR‹K_RVPn „ : QER1QYR-
Rprqhstvu
wtzyU{}n<tv~”t€pr
Xb
s$Bl7zES]M @ J 2,M!‹K_S$s`So|^‡K_xEKV!s_^!ML,R
#%uKTrsR
šL,,] [­MW"EKU$$WS]RPO2|sLaK_S!SWK,R @
c”VEX—i/[9XR
nš|LEK_SW!MSoK_R{;[­RML,rsSW2,L_ ;+ K+ W2! sB,MLa|sR
†

Œ S‘;[ s B
K_SWSEVn !s#%#N$L,#%R‹K_LES_¸K_SN$L
LPLERM$sLE%O`!K,K,]0BMEK,Ss{ZWsUK*BK
[f^YsLE%BRK_L,#NSL€;[­RM]^K,Ss! L,L,,$s^uK,U$L€"|zSoK_ME,^{B|^‡K U$,EMLtšYSWnQ['RML
rsS @
~WsB#s‡K_L,L
‚
76
?¥ @  @'A‡‚
8
:
° 1 —
+
+ & D
6
° - D
c
c
c
MEK~ES#N$#%uKT"L^Km^K,SsBM P\['R]0^K_S$s` [ - B
ML~|s! Œ
?¥ @  @  ‚
-
q
ƒ
?¥ @  @s‚
(
Œ ]Z;[­RM]^K,Ss`PQ|sLEK,S!SWK_Rx}|M!  SŽ 
+
(
,
&
8
+
: + & , + & D 8
, 9
.
- DGF
° 1 —
°
c
c
c
c
KM{$L,‡KU"rsL,S‡KVZ!MKEK_PL,SW¬ML,PR]0^K_S$s { SW|zSM‡K (
+ c
& , 8
c
&
° °
c
& , 8
:
— c ° 1c
+2 & ,
c
+ & D 8
°
:
— c
[email protected] &
° °
c
+ & , 8
c
, 9
-
DGF
@ 6 \M 4 ? 8 M 8 ?FC ; [email protected]: ? Z N 3 A 6NDK694 ? 83 6 ;G? 8 :"! = C ? 4F8 Z N 3 P N D 74 6PQ83 G
; ? <
P 3 \ 8 ? [email protected]: : 3$#*= 6 8:3 ; 4 68: M; Q
P 3 A% 8 ;KMPM = K
D 4F3 F: :F8'&K8 A 8 ? C
; ; 3IQ
3 ? PQ3 A( C Z N 6 ? 8 M;*),+ _'+ _.-0/A_QA 6 = M !*3 <
P 3 : M;&M 64F4 C @3 : ?BC2D 6 A 3(6 N&M 3 OA A 3 P N M 6 4F4 C : M 6 A 698 4F3IP N&D 47
6 PQ83 ;G? PQ3 \ 8 ? [email protected]: : 3 _
+
J 2|sLaK_S!SWK,R"MEK~W"LK_^K_S$s Pnw|zSWK,ME, (
6
-
-
-
6
D
,
& ,
c
{S|zSWM‡K (
,
?¥ @  @s‚ |s!
X!s‡K_L,!K_‡KU\['R]^K_S$s
L , 1,
3 3
: +
+ & D 8
,
+ & , D
&
& , 8 : +2 &
1
- DGF
° 1 — 6
°
° °
° °
—
c
c
c
c
c
c
c
, &
& , MEKŽPK_L,#Nœ ­[ RK,SLEM#NM‡KŽBMUKLEYSWs{¢ †
J œK,ML,#N
° °
c
, [email protected] &
+ & c,
O
{ SW MaKU
$ S
B,,S!ML (
° °
c
c
?¥ @  @'·‡‚
+
8
+2 &
c
 SW,S\['R]^K_S$s
° °
c,
+ & ,
‹K
-
,
µ
-
D 8
1
D ¶
&
c
DGF
?¥ @  @'·‡‚ ,ZL,RSWKYBSMXO
€MaKwSWuK,RMLEM,,‡K2NK,MLP] ['! B
&
1 c
S#NMESsB @
,
?¥ @  @'A‡‚ rsL !ZONWSoK_RxZ,UB
N!MMœ
‡K
† L,SWML,VK,ML,#NM @
K,LsSWPS#NMESsB @ '
† ,K MLE#%ZB%[fB0BNM
uKTM$Ls$BL,SR‹K_RTrsR #%R‹K_L,SW]M K_L,¬V$LaK_S!SW¬MLEM xnœS#NMESs% † ] SWMT!s‡K_L,SrsBM‡KO
M['WML @
sSoKN,S#N$WM#NM‡KN›LK_^K_S$sV
+
: + &
;[­RM]¸K_SN[ - WMLt}|M! Œ MEKtM%S + #NƒM#N%K_LESW|zSn^ @ - N ƒ Ktn"S ƒ ESW|zSWK,R ˆ ° ° EK
3 — c
sjE WM#NM‡KZSWK,Ls$w#%SWU|^L,SYWwMk,$! @ J sLE,] [ sk;['$$WS
] wO n%|zSWK,ME,{WœŒ¥SoK
, ˆ + + & ,
@
$$L_^ºWK_LE~\['R]^K_S$sNŽP|sLEK,S!MSoK_R3šK,MLE#%~$L$sLaK_S$s‘Oœ rsL_^SuKM{
° °
c
c
+
ExK_LB|s"]"w$Ls$LEK_S$s^SWK,R ˆ ° `rL_SWM‡KTBx|SoK_,,P^
x!xK_L,#N{B#%SWtSW [­M
+
ˆ
,L_SoK$P#NƒM#N"MqrsRMRL_$L BZBK_LE"ŒsL,#Nx
° @
, (
- Bb{W"YS` [­RML,rsSW"M[ sYBK,SM‡K~Mq# oK_SW$S‡K ?= @  @  ‚ $L &
J
ES#N$ Œ¥^SWK]
\['R]^K_S$s
j|sLEK,S!SWK_Rq|s!
Œ
:
& 8
°
+ &
— c
+
5'&9g 5 3 h
3
:
, + & , + &
°&
° F
—
c
c
c
c
c
+µ&
& , "!^L,L,R"#%^K,L,S!S`K_,L~MrsL,S‡K_V"|zSWK,M,E ›L,M!s¸ºKB~WxK_L,#N
@ '
° °
c
c
K_,L
RK_‡KxZK_L,!MZWœ |sLE*K w\['SW! s#N$LEM,ESYSWSoK_R{ s !LEL,RZMEKŽ$L $sLaK_$S s
(
`K_,LSWK,R
+
°
& D 8
1 ¶
9
-
6
+2,
& ,
3 ˜ F
° °
c
c
qŒ¥^S_^uK3BPB|MWxŒsS^$$>OQ;[­S! s#%$BL,ME,SWYSWSWK_R^{sq/s! (
+ &
-
+
& 8
c
°
µ
:
— c
+ &
°
c
+
c
& D ¶ 8
1
°
& ,
+ & ,
c
5&
3
+ &
c
g 5 3 h:9
C
D
-
DF
°
M N 4 4 3HD<4 3 ; <
_ 6 A &ML\ 8 M N A 324#*P<6 ; : A 3 M 6:
13 DU3 ? 8 ? = 8476 M A 3 # D P 4F3 A [email protected]: ? @3 4F=>3 : PQ3
# [email protected]: ? A 3 = 2=>3 Z N 8 DU324 >
= 3 ? Q
P 3 M 6 AM <
; ML\ P N<; M 69= D&PQ3 \ 8 ? [email protected]: : 3 L AQM;<D ? [email protected]= DKB
&<8PQ8= 3 ; F: 8 M*;<; 3 A # (A 3 V D M F: 6 ;*? PQ3 @ *
! 6>D N<\
: PQ3 MPM F4 4 C2A 6 ? 8 M*; R V
 SB,S;[­RML,rsSWŽMaKTK_L,E$sLaK_Rx$E,SW|M#NM‡K ? † K_L_|^SWBMŒsLE!MTx$LEME,S $L,¬ ‚ ,T$BSWK_
@ qN
SE,S$^K_SoŒ !P! sEMLa|¸K_S qBZ\['RMLErsS^{s›E WM#NM‡K~rssY#%uKT#šSWTz!^M#NM‡K @
$ L$L,SWRK_R2 † i $$BS]R`O»nq|sLaK_S!SWK,R @Ÿ LEM#NS¬L,M#NM‡KM{¢n
† : + &
|SoK_,, sYRMSoK›O kRM]^K,Ss j|zSE! sESWK,R
^SK_Ls$
‚ }|zSWML6+ † K*”M›$s,ERM^uK
° @
3 — c
† SW¬M#NM#NM‡K{!K,K,Z|zSW,! ,SWK,R"! sB,MLa|sœ;[­RML,rsSW{
! s‡K_L_^SL,#%‡K~
† s$RML,^K_L,SW K,L s$M ? n +
i
$n!S {>l7z$MLEn$!MSWM ‚@Ÿ SESt\['SW‡K_L z!‹K_$S s B !M‹K,K_šS ƒ ,So|zSWK_R ¸|zSE! sESWK_R%SW K,L s$K_M‡K
‚
2}|sQ#s‡K_LER
@P=
! s#N$BK_Z2NrR s#NRK,L,SPœ;[­RM!#%‡K{‘s‡Kx/Ž#s‡K_LsUM
] [­MWZ$L,#NKUw#NS †
,L M$BL,RMEM‡K_L nj!M,!MqqK,L_! L{€$L,#NK%E,S›$L,#%R‹K_LES,Lnj!E!BX [­MBEK_L s$lSWXB
Œ¥« s›!s#%$^K_SWY"|M!Zn2! ,LE|^^K_S$sqP;[­RML,rsSW @
QER1QYR.S
R5VYX—i[]X
l
“ jEi"g
¦ šŒSwR‹KmYBS ]0B n
[9V/X—i` X/R
X
„ k! sEMLa|s
;[­RML,rsSW{SWs,#2Y€¸K*LEM‡€, $s,LIW.$LY¬#%.SWu|MLE, KI€RK,MLE#%SWML>$$rsRMBRML_^M#NM‡KIn
ŒsL,#NMt$L_^#%R‹K_L,SW_^K,SsB„L,,$M!K_‡KT!K,K,Ž!s‡K_L_^S‡K_ @/' ‹K,K,x$$BLz!ml{u$LEM‡K! s#N#%V$sSWuK
XBRM$LaK k$BLs$LESR‹K_RqrsRMRL,SW]0BXX! sB,MLa|^^K_S$s
RMY!mlRQLx\[ Ž
'’

@
‚
q;[­RMBML,rS{.[f^$$LEM‡K_
O
!MWq]SU|^SWK
xLERM$sLs"Oš!KEK_Q]MaK_S$s»Mj/x$«^uKŽŽw!MLE
VnŽ#zRMWS_¸K_SœSoK_ E K,L!‹K*LEMW '’“  ( . † $L,SW#%Ls¢K,ME L.6+³#š^SWtQŒs!K,Ss
:
Q;[­RM!mlW2Q! $ LE — KP"!ml#N$"L,Rs$M{ kL,ME$!K_‡KPM"$BLs$LESR‹K_RMŽ ['SW‡|^L,Sn^!M2B
;[­RM
] ^K,S s2[ - WML.K€WM„$BL s$LESR‹K_RM.rRMRL,S
] €VnUKL,Y/!MVYSWS#NMB,SMW @8' ‹K,K,~R‹K*B
M[­SE$SLENB%!MW
]S.K,L_SoK_QNn`SW#%,S$sjK_LSM{ ™ WMPK_MB, BL, uKœY!$
['SW‡|^L,Sn^uK,V] [' SW#%,$S s` † {‹K3 ™ s› [f$~OQ! ,LE|sLŽ\['RMLErsS^{q! s‡K,L_SWL, @
+
J xK,ME L~6+³#šSWW ° S‡K,MLE|zSWM‡K~;[­RM]¸K_S` [ - WMLVboK_L,R (
 Ž 
F °
8
+
?¥ @  @ s‚
D
°
c
&
F
-
°
9
$
°
& °
8
+
?¥ @  @ ? ‚
+
c
?¥ @  @#%‡‚
'
['EK€sB!.2K,ME L.67#NRK,L,SW]0B @†
O
?= @  @ ? ‚ {!ML_$LEK,SxSWK,Ls$
,,
°
+ 8
c
°
9
°
+
D
-
& & +
°
3
F F +
°
W_U$LEK,SSK_Ls$
°
+
P! uK,L,SWYP]
+
,,
° 3 [fOn2$BL,ME,S$s (
°
+
$LEK,S!MSW$€LERMMW#%uK
O
& °
+
+
,, + D 8
9 8 O ,, D
8
1 ° 3
°
1
- DGF
°
+
c
c
+
5&
‚ I|BsŸ#š^S‡K_‡K¢ † $L,SW#%L
° MwŒsB!K_S$sw/2!ml#N$ 3 @^ LŸL,,$M!K,ML„\['SW‡|^L,Sn^!M
+
+ F
r‡SWRM^{‰Sz K€T!sESRL,ML¢rL_SWM‡K.t|SoK_,,
° ° {^]0[#s$ BK„RM!s#%$sEML„EM
c
n2L,n^K,S s ? [email protected] @ ‚ Mq$LEK,S"67#NRK,L,SW0
] B ? RŒ L,#%^K_$S s ‚ ‹KU‡K_S6 7z#%R‹K_L,SW] ? LKm^K,Ss ‚ (
@ M
L
P<[email protected]:
1
MN :I6 \M; : 8
D C 4 6 ? 3 N 43Z N
A 6] 60/ M; PQ3
M 4F8: ? 6 NV P<3
; PQ8 ? 6 N :F:F8
;G? 4 M P N 8 ?(A 6"!$# 3 ;&%(_ '_)( 6 N
M*; DU3 N<? M & ? 3 ; 84J3 ; D MN : :F6
A 6 D !Q: 8 Z N 3 = 6 M 4 M : MPM DK8 Z N
A 3 N 4 : DK4 M D<4F8 C ? C :PQ3 : ! = C2? 4
DK694 ? 835P CH\ 86 ?/M 84F3 _
= M ! 3 ; P N<; P CH\ 3 AWM DDU32=>3 ;G?(A 8=>8 ? C 6 N D<4 23 =>8324 M
;G?M 3 P CH\ 3 AQM DDU32=>3 ;G?BL A% M 47PQ4 35: N 8 \ 6 ;G?J; 3 PM M*; :F324 \
3NZ N 8(#"K
D 694(3 V [email protected]= D A 3$# P C P N 8 ?5A [email protected]: D<4 M D<4 8 C2?FC : = [email protected] 6 ; 8
8O3
; M*; ; N<A 3 ;+*-, _
47PQ4 3 \
.
3 D6: (A [email protected]; 324 D 83 _
Z N [email protected]: M*N C2A 3 M ? 4 8 Z N 3 :
H-
8
'
6
F
s#N#N ' EKq»E "SW‡|^L,Sn^uK '¢C ›SW,$s` [ HK,ME L ' ‹K›
˜
3
:
+
K_LsS"E!SLEM — { 6 K
$LP † $BL,S#NML" ° F J qESWK*^K_S$skYSSW#%,S$sWwMaKwY ! B$ $$
˜
,SW#%$BZ]0BQn%K,L,SBS#NMESsBMW"!LŽ;[­M,$!M2BM"#%^K_LES!M
67z#%R‹K_L,SW]M"EKP,#%‡K"
+ D
¢
'
C
¢
'
C
SW#%,S$s I ? kWS ‚ W2K_LES$WK 1
Mk! EK,SWK*B YE @ ‚ Z|sP!QM
°
K*BK_PrsRRML,SoK_R (
'
?¥ @  @P= ‡‚
K
°
+
:
-
C 6 D '
— 1 1 ˜
8
C 6 D
1˜
'X8
1˜
uK~2S#NMESs`B
C 6 D + D
°
6~{$sL,V]
˜
ls#srs¬xO Ž|zSWK,ME,P !ML,LER ‚@ - Bb {nœŒL,!MUB6+ #%SW
c
“ QG
L,R‹Œ=RMLEM‡K_SWMSWMLaK_SWMK ›LERŒ=RMLEM‡K_SWMK*LE‡K  { y  @ ›
™
$L_^#%¬‹K_L,
5&
3
-
5h
3
3
!MP]SZ$BLVMVBSW|sL,rs!MŽVK_MB, B
L, '
, ' [email protected],
c
,
¨
¨
c
+ ' [email protected],
°
-
5h
3
:
—
'
,
-
6
c
6
5h
3
6 C
5h
3
3
D
c
6 C
-
,
6
F
?¥ @  @P= ‡‚ {S|SWM‡K (
i sB!{Mq$LEM‡KUn2So|sL,rs!MZ
g -
g
,
,
+2,
+ c [email protected],
g'
5h
3
5h
3
[email protected],
3 c
 K_L,#%‡KUBSWK{BMqKm¸K_S |sM!‹K*sLES (
, & + D
c
1 3
° -
(
'
c
& +
-
-
+ & , 8
1
c
°
RKm^uKZŒsB!K_S$s "!L,‡K (
C
K
,
-
+
Q
n2BS#NMESs`
? ° EK
˜
, ,
sSWKƒK,L,xSWM‡K_SW]Ž^ d
5h
3
8
6
5h
' 53 h
6k‹K 3
5h
3
6
c
5h
3
8
6
-
c
6
8
-
c 5h
c 3
6
8
c
5h
3
c
6
6
6
' 53h
8
„8
5h
3
i
F
2# 7 M2BnL,¬rstBRML,So|^^K_S$sœ!s#N$sERM (
˜
5h
3
c
-
5h
3
3
5h
2$ B
KŸK*BKŸ † $LES#NMLIMwŒ!K,Ssœ 3
5h
3
5h
3
c ˜ 5h
c 3
c ˜ 5h
c 3
c ˜
C
˜
C
˜
˜
F
MN :3 V DK4F8= M; : 8 M 8 :F8O= D A 32=>3 ;*?JA 354 M? 6 ? 8 M;<; 3 A 3 ; ] M;KM ? 8 M; P N&D 476PQ83 ;G? 3 ? PQ3 A 6 = 6 ? 4 8 M 356 ;G? 8: !G= C2? 4 8 Z N 3 N<; 8 ?FC
_
|SWM‡KbWM#NM‡K$LVnwŒL,!MP6+³#š^SW (
5h
3
g :
-
—
8
5h
3
¡
¡
'
8
6
¡
'
5h
3
c
c
6
c
8
6
5h
3
8
6
c
5h
3
g -
8
'
£
8
£
5h
3
c
˜
c ˜
c
˜
6
6
c
c ˜
c
 L BN!mlrs#%uK€BTL,R‹Œ=RML,‡K_SBK*L,^uKM{E WTnU|sLEK,S!SWK_RN6
5h
3
3
5h
3
6
8
6
£
5h
3
c
˜
c ˜
, TK_LB|V# zSWbRM @ J ['SW‡|^L,Sn^!M
S#N$sExsB!
c
![­MEK6+4O ³+ SLE (
c
c
8
¡
'
c
6 5h
3
8
6
c
c
5h
3
6
5h
3
6
£
5h
3
6
¡
8
˜
6
c
3
C
D
¡
5h
3
6 c
8
6
c
£
c
8
6
5h
3
6 c
8
6
6
c
£
5h
3
c ˜ c
6
˜
5h
3
˜
c
c c ˜
c
c
c c ˜
R K_‡K›sBRM{.s $BK›!mlsSW,SWL LEYSWK,L_SWL,M#NM‡K% |sM!‹K_L,
J |^W Lš
5h
5h
D $SW 3
$L,‡KUWK,ML,^K_So|sM#NM‡K 3
6 - D SWz
| SuK (
˜ -
c
c
6
8
3
'
'
c
6 c
c
8
'
c '¢Cc ˜ C
s#%#NZnQδ#%SWWxPK_MB, B
L, 1 '¢C
#%uK @ SW,S
sSWKTƒK_LEPSR$‡K~ 6
'
c
3
6 c
8
6
c
'
c
c
6
8
6
8
c
c
˜
6 c 6
s!P$Ls$LEK_S$sO
‹K
c
c
sXBRMSoK (
c
6
-
6 D
5h
3
˜
@
-
C
D
-
DF
3
5
6
3
5
F
i
8 #
5
6
˜
C
D
1˜ F
@ †
J ZK_,L »/sSWKUƒK,L,wSW‡|^L,Sn^uK~$^L œ7z#NRK_LESœ#%SWLsSWL (
˜
6eK
D
-
c ˜
• 6
-
(
˜
5h
3
DGF
c
c c
+ D c
MaKxSWYL,^{U!%!SuK,Ž[fB0BM‡K"SWSo|SW
°
c
i s!
-
˜
F
x\[' ƒ
‹KŽ [ œK_MWP7z#NRK,L,S^{
+
C 6 D
1˜
[ ™
-
c
6 c
sB! i SW#%,S$s#%‡K{‡nPR$!"
?¥ @  @P==‰‚
J "! saKm‡K, :
+
°
-
:
—
¡
-
c
D M
6 D
3
6
C
•
6 •
F
sSWKtƒK,L,U]0L_¸K_S] @
˜
¡ 6
•
C
c
D 8
1 ˜
„
-
¢1 ˜
'X8
3 ˜
-
1˜
C
• 6
3
6 8
'
°
+ £
8
˜
°
+ £
‚
(
K,L|sts!
F
MaK _€LERMMWVSW#%$sLEK_!T$SW,]MWT['SWuK,¬MrsLE€n"$LEME,S @ NLEM!s^ºWK
' # z¬MWtB † #š^rsL,SW,”87  ”ŽŽ —ŽE ! sESaKm‡K€Ox$LEMBL, T|zSW,! ,SWK,R
3 — ˜
:
K*BL,YWM‡K_QSWK,Ls$ Š ‡KZO ;['BK,L,2K_L,#N{S¢!sL,LEME$sB
kŒ¥^SWK"$LERM!S,R#%‡KZO›
@
— ˜
(
Œ {X$BL,M‡K •
- O @ - q ƒ KM{;[­RM]^K,Ss ?= @  @  ‚ !sL,LEME$sB O
B„K,MLE#%
°
:
,
-
-
?¥ @  @ <s‚
+ &
+ & ,
°
— c
c
:
—
:
D 'q8 6
D
' 8 6
— q
1
1
:
8 6 , £
'q8 ˜ — ¡ 6
°
-
† $ LEK,S ( q$LEM#NS¬L,! sL +
n EM! N! sEMLa|sš\['RMLErsSwK
 SES WQK_MB, B
L2B6+ #%SWœ,%RM!s#%$sE%ES#N$#%uKP
L,,$s
# z¬MW2
! L,L,,$skOš
Œ[email protected]
†
#%rsLESE”87»]S.SW,,SW$QBN\['RMLErsS
i ^xœ!BL,wBMx!s‡K_L_^S‡K_x2R$LaKx]2xBŽ#%#NMUsRM
$Lw † $L,SW#%LœW%K_,L26+³#š^SW {In † i MaK2sB! N,#B¬MNL,,$M!‹Km‡K2KBK_2
$L s$L,SWRK,RM€rsRMBRML,SW]M L,]0BS, ( S‡|^L,S!MVrsSWRM^{S‡|^LESn!V$L.!ml^rsM#NM‡KtL,R‹Œ=RML,‡K_S
K*L,^uKM{S‡|^L,S!x$L$LESWK,RxK~BLEK*BK~! sEMLa|¸K_SqBZ\['RMLErsS @
QYR1QYRPQYRK‘W[9`.-^E`a`a[]g/V_R
]MWtLEK_LB| ³+ K6+ s
 L,#NS.œ$BLs$LESR‹K_RMZNn
†
i
]NB2|sBœ#NSPM
š/sš^t[fK_L,$^L_#NRK,L,S,^K_S$s
‚
R|zSBM!{IM
BtWS#NSWK_LsB„$Lt!KEK_
SW,! B
,,S$sX † # B¬MTBSW|^‡K_ (
n „5! ? S^K_L$ ‚
"$!MSWM SoK_RMLER
n
#NRK_l/k
x
„>
!
”„5 @ '“
`’

? @ ( ! ! „
$"
X^rsn^S ‚@B $VL_BS!^Ž‹K$BVS}|^‡K_^{!MW + ! S$^LEK"2YWx! uK,L_SW‡K_
QSW,ES$^K,Ss
Q;[­MaK_Ls$lSW2KPQ!sEMLE|^^K,SsjBQ;[­RML,rsSW2$LPYBK_SWLxO B2ŒsL,#N
sLESrsSW~P$L,#NRK_LES,^K_S$s ]S_^K,SEŒ¥^SWKV † ^!K_#%‡K @
t# z¬€K_lL,
# /7z^#%SW0
] B #%$'&(& *) sYMLEK¢K † s#N#%L,SnP{^ŒRL„\['l87z$^K_l¬,V]
;[­
ƒ
K€BMR!mlMW + %
# SWEKt~L_#NML. rL_BM RM!ml |MLE %RK_^K ['R]SWSYLE
K_lBML,#z/7z#NS]
*).- 6 V 8O= N =

2’,+

K*BK%M
! sEMLa|^uK ;[­RML,rsSW @ i %s
3 ;G? 4 M D !DK4 M P NKM ? 8 M; D<4 8 ;KM 8^D A 3$#D<4 8 ;KM 8^DU35PQ3YD<4 M P NKM ? 8 M*; = 6 V 8= 6 A 35P 3 ;G? 4 M D<83
† $L,,ESs
$$
+
,S#N$W f ’
{ V|zS,!s,SoK_RTKL,YBM‡K,U^,BL,~nxL,n
 8
† ^K,SsQ‹K1NK,MLE#%VRL,So|s! s#N$ME
n2$MLEK,P ['RMLErsSZEz!MSWRM @
" 7
3(!
> 
y y
y‘yG ]SŽLEK,SM‡K]0B
M"SW‡K_ML,!K,SsBxs ³+ z!WM ? M‡K,L,rsL_^M"‹KP$‹K_SoK_M"R!mlMW ‚> y +
s ³+ z!WSWK_RœMaK2srOq!MW]S€! s/SWKœO›%LEK,MSWLZZn

@
'
KEK_Ql87z$K,l¬ME%B
$
]0B
;[­KR‹ŒsL,#%‡KMrsL,UR!mlMW @
 $,SW LE$Ls$BL,SR‹K_RVS‡K,RML,,EM‡KxSW!MS (
> ( S‡|^L,S!M.rsSWRM.‹K¢SWu|^LESnB!M.$LI!mlBrsM#NM‡KŸtLERŒ=RL,M‡K,SM
MqLK_^K_S$s @ J "! i { "#¬"OQ † 2 BS~‹Kn2S# B,SW|zSoK_R¸l7z$MLES$,So|zSWK_RŽL,ME$!K,M‡K
!Mq$L,SW!MSW$ @ J X# z¬ - € $BK ‹ƒ K_L,qL, SW‡|^L,Sn^uKrsSWRM $BL,S † [#B ! # +
’ (;@
$ † Sob!¸K_SqBZs
† $L,,,S$s»‹KUBœ\['SWuK,Lz!‹K_S`œ$L_#N¬K,L,~$$WRM#NM‡Km^SL,&%$' [­MaKœ$œSW‡|^L,Sn^uK,2r‡WSWRMMB{ !]0BS !saK_SWK lSW!$ ,RL,SW † @ WrsL,R
J [ x
PYsBM]WSWK_RV#%RL,SW]0BMM{W"L,MaK_P$ B
KBK,SSW,R @
>( ) * ‹@ J wS$ESW|zSWK,R~KL,YBM‡K,xSE,SW$~YM!$` [­RML,rsSWxK;[­l87+
$ L,S# ESW|zSWK,Rœ$MLE#%‹Kx [­MkSW,ES$MLŽ#sSWU,xLERMLEQ! s#N$¬‹K_#%uKŽ!M2$BLsYW¬M#N @ n
St! s^ºKQ[fK_L,QS!s‡|sRSuK,M{.^Km#N#%‡KQ`BL,MaK_SW#%L2Q † _K LEM#%» |sLaK_SW!MSWK,R{
#šSWP_XES#N$SW!MSoK_R2$ S.| BKw['ƒ‹K_L,%nLErsM#NM‡
K BK,SSW,R{
K_#N#%uKZ z!MR^srsL,$lSW @ J !
{‡;[ x
i
‹KWV# z¬MWO"
;[­RML,rsSW !M‹K,K_%! sB,MLa|^^K_S$s
! sEMLE|M‡KT\['RMLErsS @ J U#z¬MW † 2St
[­MaK2$^2ELERMšE WM#NM‡K2$Lœ›ŒL,#NN/
€
-
! sEMLa|s
#¬#%S
,ES$L;[',+aK_#%uK~O!ml]ZSBEKm^uK[#qP,U$L_#N¬K,L, @
;[ < ( ‹@$ SW,! ,SWK,R{¸l87$MLES$ESW|zSWK,RTK Ž
$L„\['R!
s‡K€SWK,Ls$M @ J xR‹ŒsL,#%^K_S$swSWSoK_
WM#NM‡K„SW‡K_MLa|zSM‡K..;[­R|sK_Sw.$‹K_SWK,M„R!mlMW.Q#
z¬TOxB
SES¢]Q^"n-! i @ J [f^SK_Ls$Sœ$BKPƒK,L,2SW‡K_LzSoK_œ"W2# z¬ P! s‡K,L_SWuK,PS#N
$ sERM" 52 † B6+ #%SW.%$' (\@
Zs#2YLEw "
"
-
€
†
2 SBMM{
!s#N#%
L‹{‘]2;[ sXlSWK,wœ$BUŒ¥SWYP$s,ESYW @ J %|zS6+
! sESWK_RUK*LEY‡K_"MaK#š^R‹bSŽK"#2YL, † #z¬MWM † SEK,M‡K/% ’‘“(\@ J ['l87z$LE|zSE! sESWK,R
K ;[ x
! #%$LEMBM‡K !ml! B4B%$^L_#N¬K,L,~,+aKmYW{s]~;[ s$ BK MaK_SW#%L.MŒs! +
K_S`qK,M#N$PL,‹K*LEM#NM‡K @ i "#B¬M -   {‘n2|zS,!s,SoK_RxKL,YBM‡K,œLEMEK, $L_^#%¬‹K_L,PWSYLE MWP$BKxƒ‹K_LEœEK_SW#%Rœ$LUBMUK,lR L,SU!SR‹K_SW]0BM0%#' ' “( #š^SVU † +
$L,,,S$s YBK_0BM.uKŸŒsLEK,M#NM‡K„/s
+ $ !M>MQME$!VK„2K_#%$ŸK
;[­RM]SWSYLEK_lBML,#z/7z#NS] @ J #B¬MO" †
;[­RM!ml"BZ!
$ BL, @
n
!
2!
K /! i
? S‡|^L,S!MQLEM‡|sL,EM#NM‡KQN;[­RM!#%‡KP
5S 2 SBMK
2 SWM
w|^WSŸ$LE¬M„B
s‡K $L€,‘$L_^#%¬‹K_L,
K,M#N$ ‚1 J N# z¬MWO`
†
™ SWT s‡K~RMBSWK_P\['R]0^K_S$s` [ - 0+
‘
ML @ ¦ B
œ!s,R]M!2MaK~]0['SWlRMLESWK,M‡K~P_%LER|ML,ESYSWSoK_R{! s‡K,L_SWL,M#NM‡KUO;[ x
{ # z¬MW -
 
i
s‡KU 7 #%SW]MB~2#%LE
Oqn›|SW,!s,SoK_R%KL,Y/uK,š]S RM!WM‡KQ [ %l7z$K_lB¬M,`$$WRM#NM
+
KmSWL,ŽB"^K*BL,"EK_^K_SWEK,S] @' ML,SWML,Vs‡KSLEL,R|MLE,SYBM @ J Q]MaK_Sq]S,"$s,"EK,S
Q#¬2/sSWK"!s#N$sLaK_L $LaK_SWQSL,LER|ML,ESYW
k,S
B%^$$Lz!ml/7z#NS]Q‹KPŒsL6+
#%#%‡KTL,R‹|sL,,SWY"!s‡|zSM‡K @ J "!ML_^!K_¬L,"SWL,L,R‹|sL,,SWY"/q#NRMrsUPnœ|sLEK,S!SWK_RŽnSW,,
$,LU]PnQ/7z^#%SW]0BPON$sr2K_L,#NPsSWKTƒK_LEœ#zRMWS,Rx$L B
XK_ K_L,#N"SL,LER|ML,ESYW @
!S>;[ s›|sBKx$LERMEMLE|MLxWM~$L$L,SWRK_RU$BL,RM!RM‡K_M ? sY+E!K_So|zSWK_R^{‘! sEMLa|¸K_S Z;[­RML,rsSW ‚ {
,I! s‡|zSL_^SWKŽsLEZ# z¬MW -   %#' (\@' M$M^uKxS>! s‡|zS‡KxœK_LUSW!MS>]wW
!^L_!‹K_¬MLEwLER|sL,ESYWœœn2! i EK"^,,žwŒsLE#%Un#%LE
™ 4 !ml^#%$ KL,Y/ +
‡K{BWxS/SWKYS
"SW,,SW$^K,Ss
['EK,Ls$lBS"M›L,Ss`"nZK_MB!ZBMrsL_^SuK,
"K_L,!MLUO!LºWK_LE ? »EM!K,Ss
 @'[email protected]‚‹@ SESYSX]Zsq † $LEME,S SWK~L,R‹|sMLE,SWY^{s
!‹K_S K_SLEx$LaK_S B
"!MKEK_"K_B!M p SLEL,R‹|sMLE,SWYv`BMVRM!mlBMWML,Rs$MVBZ\['R! BM#NM‡K ) @
jL,‹|^!ml{!s#N#%œ!MKEK_QSW,ES$^K,SsX$B$sE Q!MLEK_SB2EK,L!‹K*LEQrsR s#NRK,L,SW]0B{W
['rsSWL_`$ZL $LZYLSoKPs EK_L!KL,R ( M ^
uK,S!S$‡K $ {>!MN$LY¬#%,N$ +
-
,L_»
@@ i
[#
$sS‡Kœš|0šŒ#NM‡Km^;{ !s‡K_LESYBK,Ss
SLEL,R|MLE,SYBš$L_^ºWKw/s!
R!MME_SWL, @ i [ $sS‡KZN| B $ L_¸K_S]NKw#%RL,SW]0B{IKœœnX#NML,
™ WMPK_L,#NM
z! † v›
œn"! i ‹KŽ/ #¬PON † 2 BSUEM#2YWM‡Kx/s#%SW‡K_ % y + ' ( {!KEK_
p $L,L,jƒK_LE`# zRSERM YBSM `Œ¥«s b ? #z¬MW - €t‚ YSWM Œ¥«s# sSW„$LERM!S, ( BS,ES$¸K_SQ,+BK,RM † $WS!SWK_#%‡K % ' y‘y ( NELERM~S#N$SW!MSoK_M#NM‡K
$LVW",!mlR#š
#NRML,SW
] "% y‘y (;@
! uK,L,SWYBK_S$s
) 1 ; 4F3 ? 4
MPM*;G? [email protected]=
3 ;G? 8 E [email protected]= 3
8= D A 8 M 8 ? 3 :
MN\ 3 8 M 8 A 3 ] 698 ? Z N 3 A 3 : ! : ?FE >
= 3 ] M F4 = C Q
P 3 : @C M 3 AOA [email protected]:>3 V D A 8 M 8 ? 3 :>[email protected]: ? F: 32= & A 6 & A 3 6 NV"C M 3 A A [email protected]: 8O= D A 8 M 8 ? [email protected]: #
M A(
M ; PQ3I=>8 M 4 M : MOM D<8 Z N 3 3 ? A [email protected]:= *
M ; PQ3I=>6 M 4 M : MPM D<8 Z N 3 : M*;*?
3 ;G? L A 6 D Q
! : 8Z N I
3 : ? 6 ? 8: ? 8 Z N 3 M A 6: :F8 Z N 3 3 = ;G? : C DK694 C : _ 1 ; D3 Q
N ? P E : QA M 47: ? 84 324 DK
6 4 ? 8 Q
P 3 :3<
D 4 M <
D 4 8 C2?FC :J3 V D A 8 M 8 ? [email protected]:3D MN 4 = M P C2A 8:F324 A% 6 M ? 8 M; Q
P [email protected]: [email protected] 3 OA A [email protected]:
_
!#"%$'&)($'*,+-.& +/$1032547698:+<;'>[email protected]+/$'&BA#6C=?$'*,6$'&
ED
~x
4-
'
U$L,R,uKs"^x!Mw!ml$SoK_L,
s#2YLEwwL,RMWK_^K_U#%RL,SW]0BM @ J MxR‹KmSW
»!MLEK_S
M~$L,#%¬‹K_LEMS‡K_LE|M‡KUWMSW|MLE,M~,SW# ^K_S$s]ZBU † $BsSoK*sVs‡K~L_E,M#wYR
MX †
i @
'
- "!#$ ! &%
2
5 6%C : D
? RM] +
†
1 3
B„|sB.$L,R,M‡K,RVYL,SW¬|s#%‡K.¢$Ls$L,SWRK,RM¢BM„#B¬M¢tS$ESW|zSWK,R KL,YBM‡K,
|s~!
K_S  @@#%‡‚‹@
 @ ›SrssaK_SW!xPn2!M,!MP"K_L,!MLM{W
saK_LSWK
KT['l87z$L,S# B
,SW|zSoK_R @
Bb{T|TS‡K,LzSWK€  @'[email protected] nP$L,#NRK_LES,^K_S$sSWK,Ls$ -
›s‡K"BP}|s"SW,!BK_R2WMU$Ls$BL,SR‹K_Rx2SW,ES$^K,Ss @
2 x/"$Ls$sŽ#šSW +
K_M‡KP ['R‹K*BSML"\[#L,r‡BS_¸K_SXE$^K_SœjKm † QEK,L!‹K_Sj2|^L,S!Mw2K_L,!ML"S/SWK
$LŽ!MU$S RMLEM‡K_x$L,#%R‹K_LES_¸K_S KxBwn! #%$^L,MLUOš!MWœ/2 † z!^IBœ|^L,S! @
B
! s#N$LsŽSW!MS> BM" † K_L,ŽWMŽ$L_#NRK,L,SW_^K,Ss~$B$SW]0BRMMŽO K,L_! LU$E,SWŒ4{‘K*BK_
!m
l s,TRK_‡KTRr‡$^LSWW EL @ - $LaK_SW! WSML.WU!ml#%$šU|zSWK,ME,ŽEKVWU#NƒM#NtK*BK,MtM
,S# n^K,SsB @
w#%sQ!K,K,`RK›LQ$BES BL,2ES#
s!NM
^K_S$sZ#%RL,SW]0BMQ
KL,YBMB!M`M
R!MWS {
;['YEM!%ŒsLE«rsQ$LP`|sLEK,S!SWK_RQ!s#N#%Q$LPQK,L_! LP$E,SoŒ @ .M['rsSWKZœES,+
('*)
™ w|sLaK_SW!MSWK,R"YBSWK3PS# B,S`n$!MSWMB @
qL,‹|^!mlZ$B,SL,$^L_#NRK,L,S,^K_S$s 6+³#š^SWUs‡K K_SWSERMM$BL~WxK_L,!ML$,ESWŒ ( S$ +
# n¸K_SVOQL,Rs$BK_S$s
-
P2,M!‹K_S$s
,SW|zSoK_RPn$Bn!SMB{YS$n^!MS
- .{ - *{ -0/
{ ! i {!sL,LEM,$s‡KŽLEM,$M!‹K_So|sM#NM‡KŽ †
¨
$LaK_SL [#BP! sBSWK_S$s`SBSWK_SSWM‡K_SW]"$LTK*B
{l87$MLEn$Bn!SM
¨
~K * ~
!ml#N$K_R
[email protected]@ {
/
MxK,L_! LEP$,ESWŒ={n ,SW# ^K_S$s
@@ @ '
,+
213šK_#%$B"L,KLEM#NM‡K{BL,RN_^uK,%$L
BL,
]0BœWMV$K_SoK_~R!mlMW~$BL,MBM‡KUR|s‡K*#%‡KU2#š^L,]PPn2$^L_#NRK,L,S,^K_S$s @
[email protected] [email protected]
N$LERM,‡K*sšM
! sLEL,ME$‡K
? brL,
@ [email protected] Y ‚ {¢M
%›Œ=ƒK,L,%L,M$BL,RMEM‡K_ 54
[email protected] [email protected] j]qn
brLE
WMN!ml#N$NqK,L_! L%K%›|SoK_,,
? brL,
@ @ ‚
‹KšWM
2 †
Q! sB!MM‡K,L_‡KNL B`$SLE K L,YBS$s @ J jBLEŒ¥!
]LaKw/
s#%SB2K*K_.šES# B
n^K,Ss @ L,$LzSoK`Œ¥« $ B
Kœ! sBEKm¸K_MLZBLwn
,^K_SWEŒ¥SW_‡K_`»EK,L!‹K*LEXE$^K_SšMK_L,EŒ=LEK,
KœKm^#%#NM‡KPL,P!ml^rsM#NM‡Kw%ESrsB @ ‡|sL,,#%‡K{¢`S$,So|zSWK_RQSWK,Ls$]S€SBSWKP$L
! saK_L!K,Ss
? brBL,
$
ZS ,S$sq$LEKBK~$s,SoK_SW|{‘Z$BKU$~L,M$BLzSLEP!MMU!mlrM#NM‡K_UwESrs
@ [email protected] Y ‚‹@' n
L,u|sS
BS$,So|SoK_RjSWK,Ls$jjK_SWM‡K›! s#N$BK,
δSoK`] [#B
4
$L,R,MB!M› rsL,SWM‡K_2BšK_L,!MLM{.^sLEw] z!P B
LV!MLS,,!
6
S^M#NM‡KM{nQbrLE
+1› +
K_SWM‡K2!s#N$BK_ /
!LsSW,_^!M^{K~$LV!Z# s
7 ]
kn
$Lz!M,BN 7 #%SW]š‹K
PL,^SrM#NM‡K_ @
? @ [email protected]'A‡‚ $L,R,M‡K,QMU!ml#N$ŽB2SE,SW$^K_S$sq$BLUWMŽ$!MSWMSWK,RMLERM @
$$„ [­ƒK,L,V † B,,SB$LEKBK.$sESWK_SoŒ=M{¸SW¢ [ s‡K€]V$QVL_^$$LEK€|s!VnxaK_LB!K*BL,V,$^K_S
MPK_L,EŒ=LEK, @ ' %['EKœ$"K_LE¬MZLE$L,‡Kw$/SE]0B%!Ms$RL_^K, LEœs‡Kœ$$LERM!MSWRMZ$BZ$L
-
87
6 \ 3 MIN<; 35PQ8: : 8 DK6 ? 8 ; 6 NV 8 A 86984F3
"7
!5DU324 A 6>D A 6 M 8O3 ;<; 3 D
97
;:=<?>
N 4BPQ3 :3Z N [email protected]: ? 8 ; :JPQ3 : ? 60&<8 A 8 ?FC5; N = C 4 8 Z N 30#
_)(_)(_
40
20
0
−20
−40
−60
)6 / 1
6= D&P<3 ? 4 6 M 3 N 4
10
8
6
4
2
0
−2
−4
−6
−8
−10
7
) & / 0AONV A M 6 A PQ3 \ 694 86 ;KM 3
5 6%C : D
? Y ‚‹@ J [­RM!mlW
' l#N$2K,L_! L ? ‚ K 2 † $!Mut|^LESnB!M
1 3
:
| BKT
$>.#%SW @ J
2 † MaKIsL,#%WS,RŸ$L ,T|^ BL #
7 M @ S"]0B !MW +
!SsSWKt$,SWK,SW|{u2 † 2 !‹K*x‹KT$LEM`BMt|^W LE$s,SoK_So|sM ? !M,!MxSWL,!K_ ‚ ‹K
Rr‡^K,SW|s ? !^,!^œ$!M#%‡KTL,‡|sMLE,R ‚ EMq\['LsSWK @
10
8
6
4
2
0
−2
−4
−6
−8
−10
10
8
6
4
2
0
−2
−4
−6
−8
−10
!"#$"%'&
(*),+.- /0-213-4-657'89;:=<?>@<?>BADCFEF8?G"CIHKJ'LM<?>ONK7QP7'EDHR7'L?GB>S<38;CIEF7'G>B8?ETVU!7XWZY[]\X:^!_`bca dfehg
c d}e~g€ |‚ ca ƒ  j TZ„ 7†<?HvAFADHKz‡7CFHKJLˆ:
aOi,kj lm2nlomRpqrlsq"n TOU2t0W=[OHvu8?ADHvPwHvCFxyHvAFJ'CFEFJz0>{\Z:|F` a
 n 
>A‰CfL?JEDŠ;7'NvHKADx>}z‡7'E‹AF7ŒŠJ Ž'>L?L?>ADz‡7CFHR7'Nv>'T‘ONKJ'EFA“’X8?>;NR7Œ <?Hu‚83 AFHKJ'L”NR7z?NR7'GBHK>BL?L?>}>ADC
z‡7'E‰CIJ83C•z0JADHvCIHP>}U,N$–xG˜—?>BNKNv>@<?>™GJ83NK>83EFA.HKL3GNK8C.<?>A.P7'Nv>8?EDA.L?xšo7CIHvP'>A•z0J8?E›z0J83P'JHKE
GJŠ}z‡7'ED>E•NK>BAS<3HvuxEF>BLoCIA6G˜—‡7'Š}z?AœŠ7'HKA.NK7=<3Hvu8?AFHvJLžNK7'z?NK7'GHv>L?L?>Ÿ>BADCSt?HK>BLžz0JADHvCIHP> Wrœ
G>BNKNK>•<?83>O™NR7Ÿ<?Hu‚8?ADHvPwHvCFx•<?>S<3xB¡2JEDŠ;7CFHKJLfz3EF>L3<;<?>BA¢P7'NK>B8?EFAhz0JAFHCIHP>Ah>"C*L?xBšo7CFHvP>BAT
10
8
6
4
2
0
−2
−4
−6
−8
−10
) 6 / 8 A 6>D A 6 M 8O3 ; ,
10
8
6
4
2
0
−2
−4
−6
−8
−10
) & / !.DU324 A 6D A 6 M 83 ;
†
EK_L!K,Ss B n›|^L,Sn^!M% K_L,!ML @ ? ‚ Sn^$n!S {
+ D
+
ˆ §
§ 56 D
*
* D @
? Y ‚ J $!MSWM"SoK_RMLER.lSWKŒsSWM{ § 1 5 3 6 D - ˆ §
1 3
° 1c °
°± ²7²7² ° 1 c °± ²7²7² °
J SES^K,S EKsL!WS,R "L# 7 " ^K,S$! ? ;[­R&%ml % " L'
S"%&$B(
K Ž)
| ! L'*Rr+^K,SW| L,|sSWL(% !^L L, (S#RL uK%ml!-"{.S
$S ",$S ›8l 7/ L'$!0$!%S 0 aKUYBS 1,SoK_So| ‚@
, R& %‹K_SW|zSoK_R !0-\[ )% 6 L,S L{ ™ S2R&L,rsS ‡K S QS LEK,S )%‡| %K_SoŒ @
J % ‡K_L ^LEK_S EKQ] L#!%K,S aK ' ‡K,S uK "SoŒsL K K_S ‡K)% -BK % ‡K_L!E K ,/7 !NS] , \['R % 0 ‡K&% ‘y (\@
L,R "!‡ K{ $ S,S^K,S !# 1 53 6 D O ! i aKXb"¬& O $ EK,L"%‹K*L "^K_S! - 9
K_L )"E Œ LEK # % † |) L,S!"% ‡K,L R %ml 1 53 6%C : D ^S"ES ] BL ESr @ J BSES¸K_S! O 0 S$", So|zSWK_R%K*LEY" ‡ K S K_L Š 1 53 6 D K%L L//SL ESr %&L EK-LaK*BK
ESWK,SW| @ - B b" {"$ S', S^ K_S$ § 1 53 6 D O " l87 LS# 0,SW|zSoK_R( L L SoK S.$#aK_L0%K*BL S
:
, SWr 2 † $/%&! 1 53 6%C D @
BL
+
!# &% % ! ! "„| !" |sSWL„] $ L K,K SWK L L SWL (% !'% ! K_L )% BL
!ESWŒ Œ « Y "% 0 "0~bB¬& ] *BK,L 4RML ¸K BLK aK_R M{ !"!%MS KUl87/ L'$!0$ +
%MS @  L,¬ % K aK aK ^K,S] { S %‡|zS ‡K [ %‹K* L "jK EK /7 )%SW]0 %-L )uK L,R "oK ^K
[#0 ,S "^K_S$ LERŒ=RML "% OŽl BK L,R&K_S!# † LER&"WK ^K ES "^K_S$">OUŒ ^SY" LER&BK,S
BK_SS!‡
K L K,L !% L3" "L !NRK,L,S ^K,S @
" B
L M% R&/ "1 $ Œ ^« BSW|)!‡K @ ¦ ES "^K_S$ L,RŒ=RL "% K,R - — EK R O LER& !BK,S
3"1 @ J k
|sLEK,SM% SoK_R E K- S', S R " L " ŒsLEK |zS%,SoK_R1$)"$!%S " Œ « O
% ] ;[­R&m% l |S, ] " sSWK~LER& ! L, ,E S 0$^K,S"
OL,R $BK_S$ RMrsL!R '*) @‘ S",S $
K_L!"% ^
KL [­R&WSN
S ]0 Ÿ
R m% l I
|zSE ] " K m% l!- |SoK a KŸS ‡ K,S] !">K*BK L |!)"m% l K_L )% BL* YSWK*!0* E S 0$^K,S
,, S "^K_S$"M {BONl" BK XY! LER& !BK,S ,@ - X
- — 0 Œ SWY" S# 0, SW|zSoK_R , +"a K_R Œ «»O-% ] ;[­R&m% l S# 0, SW| sSWKUS Œ=RML,S L O $ ^ S , S "$^K,S0"
OqLER& BK,S '*) @ "œ
S$"E K,L"% % S "!" $`brL [email protected]@ L,R ‡ K !‡ K 5 D
2 † ‹
% K_L ). K_L!% L
{ B
Rb S. L $PL $^K,S ? @@s‚ { L $ , S "^K_S$ - — O S#RL ‡ K
1 3
S"a K !‡
K @' L,R $BK_S$ '*) { wYL [ " † S !>LER& ! L /¬ E K . 2 ) 3 @
' 2 † ‹% K_L! OœK,L  | L % 2YL [ " ( E KTS- sLaK !‡ K !"$#E S "^K_S$2- — { K | LaK* ?¥ @ [email protected]‚ {0 L )%
R‹K_L,S ^ K,S L-B R&% SL L K_L )% BLUO 2L,R& K_S!`SB Œ=RL,S L '*)
@
% !"SWK,S›SSWK,S$! $Q|sLaK_S%MSWK,R K*XK,L !% L,% !",SEK "%ml"!!R&^K*SL r+"',S % "% ‡K_LER BKL / 6 L,S L — ) 3 @ J ,S "^K_S$ EK R %&WS { L K_L )% BL
% - L,$Q|sLaK_S%SWK,R @ - aKSo|zS,R † K -" @ J L NS¬L LEK,S L K* BR| +
" L % !'% ! K, L -"SWL
K_SWK R&%ml ›K_L!% L @ J ['R‹K ^K,¸K,K S‡K*!LE¬& % L %S L
K -" ? 3%K -" L KL ‡K ‚ LaKPOšSBSWK_S!S L *,S "$¸K_S!"ŽO%L,R&K_S! '*) L$
% - L S B LL ‡ K SWK @B' "LEK,SL % KœRK ^K{ L'SoK $1,S "$^K,SkO " S L,R +
BK,S
S"E ST] % Q
^
OjL,R& K_S! RMrsL! R 0!‡K213 BK,L QK -" L K*BL uK @ J % - L S a K"Œ SWK ‡ K_L "
R‹K ^ K"
b † @ J ' % K,L jK_L!% LZO % S#RL uK"S"aK !‡K
‡K, L,R u K,R& ›
brL [email protected] [email protected] Y @
J
/ bWK,L r+"',S "|!"R&/SWK  @'[email protected] $ aK_LS
! - !
L WS$!‡K1%ml)9YLBK(- K%ml)9L,R&"! ? L $^K,S ?= @[email protected] ‰‚E‚‹@ ‡| L ‡
K{URK )uK"BR " '
L )%R‹K_L,S ^K,S{ BK
BS
!/%S L " b"WK_L %‹K_SWŒ
<
% ’‘“(;@
'
boK_L x
< EK % $S„]S
!' M% S $#N : 6 N 4F8 # ; : 6 N F: :F8$&K8O3 ; D N D<4 [email protected]: M 4 O8 4 3 N<; M 69= D PQ3 \ 8 ? [email protected]: : 3 M%# = =>3P<6 ; : R CKS<V # = 68:8 A ;#*N : 6 DK64 N D AON :8 ;G?FC 4F3 :F: 6 ;G?
N ; \*C 4 8 ? 6 & A 3 M 69= D&PQ3 \ 8 ? [email protected]: : 3 ? N 4 & <
N A 3 ;G? _
P<3YD<4F3 ; Q
P 4 3 <
45
2
10
40
1
10
35
30
0
Z (k)
T
T
η (k)
10
25
20
−1
10
15
10
−2
10
5
−3
0 −2
10
−1
0
10
k/k
10
1
10
10
−2
−1
10
10
max
0
1
10
k/k
10
max
) 6 / 0ANV :$DU3 M ? 4 6 A PQ3 \ 694 86 ;KM 35P N ? 476 M 3 N 4
) & / !.DU3 M ? 4F3 P N ? 4 6 M 3 N 4
6 † ' %K_L! ? ‚ K ' %K_L ? Y ‚ K,L !% L"!" ,S "^K_S LERŒ=RML "% O L,R& K_S !
3 1 @ J % LEY ‡K ,R LER 3šK -" L K L
‡KtS"EK !‡K SSWK,S$! ? S‡K_SR ‚ {„RK ^K SSWK,S$! L-$% -LS ? K_SL K ‚ {
$
+
R‹K ^KwS‡K LNR&SSL ? K_SWL K6+ sS‡K_SR ‚ {RK ^Kwb"! ? K_L ^SWK " S ‚ @ J 2 † %K,L !O
\['S"EK !‡KSSoK_S$) [ aK "!L BL,R& ‡K_R @ J -/2YL - #[ !" ‡KsL' !WSER&^L
.
@ J 2 † %K,L !O
wYL #[ !" † S!€O LER&!BK,S
K,L | L % /2YL [#!" EKPS-sLEK !‡K{L 0!‡K R&% ' SWL $L )%R‹K_L,S ^K,S
O % K,K ΠSW"
Y L,R $BK_$S @
'*)
) 3
m% l) YLK{ !BK,S ;[­RM]^K,S !"-L )%R‹K_L,S ^K,S{ %ml!- ! @ ! S % )% 0 % K,S  @[email protected] EK*% L,L %KM{. boK_L %K,SWŒ SWK~ƒK,L r+"',S @ "BK,SS L" NL LER& ‡K ^K,S
6 LES L <I1 D ›boK_L {]S |)BK [ !LE¬&,$2L $¸K_S! ?¥ @'[email protected]‚ <I1
<>1
:D
D
<I1 D :
µ
—
9
µ
90
: —
3
9
¶
:
3
:
¶ C µ
—
¶
: ¶ C
3 —
- b WK,L r aK40 !RL ^K,S %‡|$BK_S$ '
µ
%
0
%
-
!
[#
? [email protected]@ ‰‚
K
™
5
! 1 3 D
<I1 D -
5 698
1 3
5\: D : D
3 <I1
5;:
3
<
5 D D
1 3
< 1
I
D
=
1
D
=
1
, %
: D
90 1
{ ™ = 1
—
3
^ L $QL $^K,S ? [email protected]@  ‚‹@
,
-
D
D K =
|zLSWK("% L L
‡K %‹K_L 1
,S$" K,L !% L R‹bS
:
a K !"^Lš] $,4 ""sLaK SoK) rsL !0 |!) BL — { " S "N
RML,SW] @/' # %-L " !0 $ L ™ R % 0 [#" B R| 0 uK
"
|"B L,S L : — "K S $ S / /¬ {+sSoK '*) @8 EK S -%S " SS 0+
[­S0EK ^YSWSWK_R
SN
SWK,R : — @
R ! L
10
8
6
4
2
0
−2 0
10
1
10
2
10
3
10
K "ESWK,R&(%-L,R , $ S',S"^K_S$1 O-, K
u
‚‹@ J L NS¬L $S',S"^K_S$ † SSSL ? l87/ L'$!0$!%S % EK 0R ^L$
.
, .
¨2+
D
|)! LO ;[­R&%ml %"BL / 2 † %‹K_L ) 1
$ % " EK
2
2
"BR L $WSr S‡K_SR @
Y" % K,K |)! L @ i [ BK,L ^LEK{‘S )"L^ºKUO $rK L' »YLSWKŽO K,SWK R %ml ]S
BL,L ^ SWK "',S ƒK,L ^K,K,L,SY/RNO " LsY0¬& [­S"aK YSSoK_R"NRMLES] @ "wL | 0#BL#% K,K ]0 E K,S @@[email protected] L \['S"EK !‡K " 0 % ‡K ‡K*0 [ +BK L " S',S^K_S$ † SSSL % !^ Y" aK YBSS L$ES 0$^K,S {>K*BK |sRL,Sob !‡K] !%K,S BSES¸K_SW| L EK Œ ^SY" @
 LER&% S, R ‡K{ "|" L %MR R O " ,S "$¸K_S! BK_SS!‡K 0"- $ 4 0 K_LsS
BK_L 3
RML^ K L ? !"!M% S {YS!"$)%MS {ul87/ L'$!0$!%S ‚ ! 8
: + + D 8 ˆ
© D !
? @@s‚
3
1 —
© 1 3U¨
°
° !
c
c
c
M% SRPO!2|sRL,Sob i ¬&,sL' K,L !% L p YLBKv1!'
- 8 ˆ
©^D ? @@'A‡‚
3
© 1 3Ž¨
K % ‡K / "% % m% l!-" ! K - ] [­S‡Œ BK % ", S RML L !" $ Rb" SWK,S ZbWK,L % K,SWŒ ? @@ ‰‚‹@
L "B L L ˆ © T
|!) BLT
S ‡ K_SW]  | % K !" ! i @ S", S. t
K_LsS
J "", S-" * E K L D
C
C
C
C
%ml!-" 1 - - -0/ E S "WR& ;[­RM]¸ K_S! ? @@fAs‚ ™ L ' % K_So| u K < )
LE| ‡
K!0
% KEK % K,S %O L L boK_L % K,SWŒS- !,R L ! i { K [email protected]@ OZƒ‹K_L % - L,R -m% l!-
L,R‹Œ=RML "% BL„R|)!$ L ;[ L,L L % -%
S L S$RML ‡ K L )%
R‹K_L,S ^ K,S0 @ " S 0
"" A E S 0$^K,S" BK_SS !‡ K ! i { ^K_R ! {! K ! /}{" SWK, `K*^K ! · m% l"!0, K_L )% BL
O QL,R& K_S!('*) @ J *B
S$RML ‡ K L!%
¬‹K_L !u K~L! 2
Y"WR& !" †/
i @
S', S^ K_S$ † SWS$ SWL R&"! ! ' B SE S¸ K_S!HKK ! ? brBL [email protected]@s‚@
J S0 L% % -M% S ‡ K L YBK SL 0 L^ K_S$ ;[ sLB L ' K*BK B L,R +
E K- E SY" S%
La|)!‡ K E K ^ YSWSWK_R "%
RL,SW]0 )‹{ S/ "- |"-% !" LE|sR %
ƒ % -M% S ‡ K S# "E S,+
|SoK_R ^l87/ L'
S$"E SW|zSWK,R BL L S " ‹ † ,R *M% S,+ ' " @
' B
L,R&% SE S"t
RK !‡ K !" sLaK_R M { $PbrL ? [email protected]@'A‡‚ L,R u K bWK,L , ‹% K_SWŒ% !% "WR* L $.! i
? m% l!-" -0/ K ! / ‚‹@Q % !"E K ^
! /%SR O3"Z
l7 L'$!"!M% S K ] ['S a KŸK,L,¬ B L m% l |)! L
¨,+
@ 3 A
; M%# =>= Q
N ? (
# ; <
W A? 4 6 D 3 _
6 D A 6 M 8 3 &
3 6 \ 3 M A% # D C 74 6 ? 8 *
P 3 ) 13 D # 8 ;*? 6 C ? C;#? 6= =>3 ;*? \ C 4F8 WKC <
# ; :] # 4 M C 3 :: N 4 N<; D 476 ; P ; # =&K4F3PQ3 ? 32= DK: PQ34 3 ? #N 4 ; 32=>3 ;*? _
P 6 ; : PQ3 : : 8 = N<A 6 ? 8 *
1
1
0.9
0.98
0.8
2
Zθ(k) / ZT(k) exp(l0k2)
0.96
0.6
T
Z (k) / Z (k)
0.7
0.94
θ
0.5
0.4
0.92
0.3
0.9
0.2
0.1
0
20
40
60
80
100
120
140
160
0.88
0
180
20
40
60
80
k
100
120
140
160
180
k
)& /
8 AO? 4 3 3$U3 M ? ^8 ] M # = D3 ; : C DK694 :F6
4F8 Z N 3(' )*+!,"' ,.-0/21 * * , + , ,
.
!" #
\ 6 A 3 N 4 ? <C #&%
%<5 3 Π4= ?> = = ?> = = > {% +
>
9 =KML @6ACB
8O5 3 6 5 7P
+Q8ORSP : 576 %<5 3T % - "A
N
> = ?> =
?> %
90 =UL )VB1 3 " HW ? 6E¬& ?6X55 $ZY+!- %<576! @[
=
=
N
R 3 + JB $\D)! 3 3 5A( ] !0?6_^ 3 @ 5 3 9 =KML N > % ) K`L N 2a
>
643 576 %5 3 Œ
ED)! ?6F5G?A H6 3JI 98
‚;:
576
%."cA&%&6"5dB*% 55 D)! ?6 3 T A6 3 ?6eB HW ?6f55 $(Y+!- %<576! @ [ 7%6 3 ?6 &A DHA [ ?6 I ] !"?62^ 3 @5 3 9 =KML N > % ) KgL N h] 5 " $" i55jD!) 3 adk 3 " 3 4 3 R 3 : 576 Y+ " 3 ?6- I lA<57A
% )% 0JA a
57GA H6 3JI b
=
9
; =KML N >
[ _D
!#.- #$# ! &%
0(RH6'" 3 % 3 $ % -6 3 ?66 o5* 3 5 a "
% )% 0" 3 A6 0% o576 576!% ?6 6A T Ap6 "% - N B;6"A&!5 3 rq 3 1 5 j
56 !% ?6'ZB
6A $5 3 Qs*)!q 5 3 3 ).5." 6!jA576 3 @
5 3 [ - - 5- / Fm
Zn
-
<uv
] 56
x
:
576
<t
-
uSK
N2w
/ DHAp6 3 : ).5z8 a {|a { P " }o5 %}"6A~B @6"5 [ y56 !% ?6' ! ! ! y
b [ % I € 3 6A&! 3 <T t ! % 3 t o 5 !0,] )% 6 }€?6 3 6 
!$#
u
=
‚K ƒ
>
„_†ˆ
‡ ‰ ‡‹Š
v
!
‚K ƒ>
u0=
K
N =
N
!?6 ?A %p}oDH}!J€5 3 } "6
‚K ƒ>
w
%p} -% 3 o5 3 €0 3 D 3 57AG7 6' 3 Ž€" 3 D 3 57A9}!.5FA5A ,+"€0"57A T p}!B 3 3 3 6] 6"6 €?6
57}@5 ! \
‘  u ‚“K ’ a Œ : YH€?6 8 a”{|a • P ?6A .5 66 €?6'%p}- 3 T }0%5 3 }€?}\R?6 h]}!" ' %56 6A T A6 "% [ 5(6 !"–}H657A (@€
Œ
— u=
!#
— u
=
?>
?>
 u=
v
v
?>

N =
?>
-
!$#
u
N =
=
?>
?>
t
" 3 " 5}" 3 % 3 "€?6 T 3 5 I € ?}€" ?}H€"%}o5 . 5}" ! %}-6 6 %<576 o576 3 %&!%€"J}!" $ 3 A6 " %  u }H€  u !$# ? € 3 "} ' % 56 a
˜
€|^
[
0
10
−1
sd
εi(k), εi (k)
10
−2
10
−3
10
−4
10 −2
10
−1
10
k/kmax
0
10
?>
@5 3 D — = %}- 3 "6# 3 A6 .5 @6 !jA56 3 @5 3 }" [
T }"%<5 3 }! ?€ }cR?6 h]}!" a }H€?6"R 1 !"1/\RŽ} !"$)% 3 — 8 576 3 5
%p}o5 3 .€SP [ R 3 $!0$!% 3 — 8 –} 3 o5 3 A& P [ G 6!"$)% 3 — /8O5 3 6 5 P a k D % cRŽ }! ! "$# &%' )( _ D % 3 ŽAp6 o5 1 3 ' 3 "@5 3 }" @€|^ 3 3 3 6 $)"$!% 3 —+*), 8 576 3 5
%p}o5 3 .€SP [ R 3 $)"$!% 3 —+/*), 8 – } 3 . 5 3 JA&7 P [ G/ 6'$!0$!% 3 —+/*), 8 5 3 6 5 P a
66
€?6c6
- %p}0"5 5 I € ] 66 €?6 5"€" 3 –}H65 !o5 –}H€?6, ( 5 3 5 MA % G c8UYH6!" P I € –}H€?6
YH6!" /. % % 3 h] 5 )y576"& €?6'?6 !o5 a - }HR" 6D €0 3–I € —/u*0, 3 5 3 YH€ I €"! 3 .5
!# — u a1 6"A&€05  5 "5 6 $5 3 D o5 ?A&% D)!o5 ] !0 3 5€" ] 6"6 €6#%p}! 3 ] " 5 )
3 3 .€?A 6 ]€|5 3 3 @5 3 } $ 42 5 ?A& "1"€?6"5}H€5 $ 3 ' 3 "@5 3 } €|^ 3 3 3 6 €5 3 3 A a 3 3 . € I €)"]}H6'?6 b ]}–[email protected] €?6 €5 3 3 A(€?Y o5 a
3 €|5465<576 –}H€D) 3 54‹} T 3 5! –Ap6 6 3 €|^ a 5 [ 6A&"€"5 @5 6 3 0% 3 "!,EA5A
%p}" 5 @ 5A @ € @6 YH6!?G ?6"A&%pA o5 [ B1 _DH} 3 6 I € : 576 %<5 3T %p}H6"6 'Ž}!" 3 5zR 3 B1?} @54
5 o
5 a7 0!o 5 [ !0 "€?6 }98 ?}H€0F€5 3 3 }!"c€" %p} " €"?}:4 %56 ! [ : 576 %}H64
6 'Ž
}!"!o 5 €% G?A . €"j
Ap6 3JI € h] 5!MY+€"' 3 [ %p}- % $ FA57A# 3 5 8 •?a<;|a”{ P a Œ (42
6 3 5 }"%,? 6}HR" R" o 5 3 €|^ !! 5A B €"-% G?A €0FA6 3JI € !0" 3I €"!o5 @57€6 .5d€"
: 576
5 Y @ [ p% }- €" % G?A 56 DH}€" : 3 a
€576 @ 6"5 [ } €5 p ] 3 o 5 66}Y 6 €?6 ] }H6 3 Y 3 ] 3 " 5 R 3 3 57AcB J}YQ5 6 I € 3 )"6:=J5
x ] @
J}H6' I € ] }C
€5 3 3 $ 42 !" 3 3 @ 5 3 } €|^ 3 3 3 6 a - €5 % G 6'% G 6 !0$ T }H6' 4
5 ] }– [email protected] 5 €?6 a 5 [ p% }- 5 " €?6 3 €0 3 D 3 57A KML [email protected] ?BA u 5 56 !% .€" [
>
& ? }!"l
% B T } 3 Z
€0 3 6 % 5 3 } 6}? 6 p% }H6"6 'Ž }!"!o 5 B`€" 3 Ž€" 3 D 3 5A Ž } 3 5 3 D @ [ 5
3 –}"
€" €56 3 6 % 5 3 } % }H66 'Ž }0!o 5 € p% }!. 56 3 6 BZ€" 3 €" 3 D 3 5A#? [email protected] 5 3 D @ C [ " }H€?6% Ž }@5 o 5 3 ] 3 "" 5 R 3 3 5A a Œ '% G?A&. €"j
h
Ap6 3JI € €5 3 3 " A– }H€?6(6A }H€" 6 8 •?aD;a<E P } 3 5 ? }!"% p% }o 576F 6,2 D % } 3 CGIH JK)LMBNPOQR<[email protected]$QJUL)LPJWV'R $X K)R<YZR[LPO\TBO]_^`[email protected] X RcM:JN0SJULV'JdN0JT V'NPJ\Q # 7
S MBL0J\V'J/KeN0JTZYJNfK0JSJT_LPK7g # Q^ XBh V'Jdgi^
Q^KPQ^@V'J1VBJjL0Nf^QUJ X N/k
% 55 3 ""5 R 3 3 5A [ ?6}RR" o5 T } "J€" : I € @6€"5 3 I € ?}H€" _DH}!"F€|5 3 3 "A a
5576 € –} 3 o5f€" 5 jA5G?} .€"jAp6 3JI € "5 €"ƒ576 _D) 3 3 –}H6"5 !o5 I € 3 ?ARŽ}H6' ?€ %&!?6 % 55 57G? a V6 D)!"% G @[ h] €576 p] "}o5 ' ZHA _D %(€" % 6"5 3 €0%&%p )% 3 57}" f576 _D)€|^ } ! 6 5 Œ }6' [ BzR! ?A %p}-Ž}! 3 5 3 }
F}!" 5"5 % ( }H€- jA57G}/ 6"5 3 %€"$ 3 6 % ( a 6 3 6'M}HR|5 3 " .5_D % €?6*jA5G?} "!" €" A&%}H€" o5( % G}!([email protected] !Y 3 6A €"5 @ 5#" €"Ž A6 3 €?6' € j}/& !/ @YH}H6 3 " r8 : YH€?6 a {|a P a ! 3 Y"!J}0 % ""!o5 I € €?6
j}/?  % }o 5 3 o [email protected] €" 3 €" 3 ' 3 "@5 3 } 6 R 3 3 h] €" 6Ap}6Y+! 3 5 3 }!Z6AYH€" 3 p6 ,Ž}! 3 5 3 }0
*@ 6"5 3 p% €" z
[email protected] G 3 ? Y P a
} 3 o 5 D € "} %p}5#.€"jAp6 3JI € @[ % J€ 3 $ ! x 5 4
: [ % I € 3 p% }0% 6' –
o 5 3 o 5 5& I € Ž }H€6, F
} ?  !/ YH}6 3 0 [ %& 6 3 "5*?A % ' 3 6 !" €|^
% )( % !%p€" 6, YH6 ! 3 o 5* D 3 5 ' a 3 }€?6~€"% G?A . €"j
Ap6 3JI € 0 €0? }:4 ' % 56 ! %p}- % 4
J€ 3 I € }H€"j
€5 3 3 " }" [ " €?6% }5 5 ] }H6'? 6 W [ % I € 3 €[email protected] 6 : =576 3 – }H65 !o5 a ˜
6A €"5 % I € 5 6 ?BA u ? A ! ? } 3 5d556 %&!%€"JA !" ] '!% ? G/ 3JI € !}H6 I €]€"$)"$ 4
% 3 G 6'$!"!% 3 % !%p€" 3 6 % 5 o 5 !"] !% 6 }H€?6 3 6 a 6 D)!"% G @ [ % " €?6% }5
€" j
}/ & 56 D}J€0 : 3 }8i57}€5 " 5
5 ? 6"}HR R0 o 5 5"5 . 5 "J€" T 3 R" !0Z
% )%p€0JA!0,] )% ? G 3JI € a
5 # !
# % # "$# ; #
fn
" ?}H€" ?6"}Ž}!}" !0 % 5"5 %<5 3 } ]A<57€" 3 6 ] 3 -!%<5 $ 6!jA576 3 @5 3 } €5 3 3 A –}H€?6 $\D}H6"5 3 % 3 57A"€?6 YH6 !0 (A&% G ]A %p}H€" o5 a Œ ?6"}HR"& Ž}!A 6 3 ' 3 "@5 3 }
h] A& 6Y 3 B 5 3 5 A&% G 5*0J€" 'ŽA % 3 ! .5 3 –}H65 !o5 }H6 I € ] }ZD €5 A5€" 3 6 $#%&!%&! ] A& 6Y 3 a 5 [ !0 % 55 3 5€@5 3 } }! % G 6'% G BcA5 "?6 € !^ 3 c€" ?} 3 3 oD 6 h
% €"Ž A" 6 $ % !'% ! 3 o D 6' @[ % I € 3 "€""–} "} 3 5 €0 6A }€5 3 }ZA DA @[ } 3 5 "!% 6
3 6"5 3 Ž} %&
R?6 h ] }" % 6} % G ?€1"J€" Y6 !"1?}!cR?6 h] }" 6A&"}J€ & (' a ] 5("6
T }6 @ Y Bc€" ? }c
€[email protected] 3 }1? }5A x ! a ˜ % ) ( 5!"(% %#' ) ( [ }98 6 !0Ž}H65
^ " % )!"*$ 3 c
R6 h ] }" D) €5 & ('$* +% q a 0!o 5 3 5 –}' 3 R0 I € % % G?} 3 ^
o 56 % - €|^ ? }c
? }!c
R?6 h ]}!" T }H6" Y 3 5( % }"" A I € 0% €?6 ! 3JI € YH6!" A&% G a 65 3 p% €" 3 6 [ 3 ] }E
€|5 3 3 €0 $!0$!% 3 }H€E€" $)"$!% 3 3 57A6A [ $ I €!o 5 3 57Ah
]A 6"Y 3 3 ' 3 Ž A B
5 3 5 A % G " 5 ? € 5& }H6'? 6 YH6 )" €6 I € % I € 3 " 5 3 3 – A BZY6 !" A&% G a - €5, % }" 5 @ 5 6 6 ^ 0 €?6 : YH€?6 ,
a<;a.- 5 3 6A %#' ) ( a
! 3 T }6 @ Y " 5 "$)p% A €0/- ) o 5 J} 3 % }H€"? €6 ' % 56 ! [ } $ 3 %&!%&! h] " 576"}? G 3 AD J}0 6 !"] 3 o 5 6"D)! 5 }! h
] !% ? 6"}HR"J a 9
6 D)!"% G } )p% 6 3 : €" 65 3 $ Y+!- ' % 576! B %&!%&! ] "" 56}? G 3 a1 ] " 5 % ! !" $1 3 c
€"$5 3 }!
x
! a ˜˜ % ) ( 8 : YH€?6 {|a”{ a1- P a x )" % 55 3 c
€"@5 3 };
B 6"A&" }J€5 3 }`
s*)!q [ }c
R?6 h
]}!" &
%
 ^ 3 ! " 5* q33 5, T }H6&
Y 5(0$!% A € }c
R?6 h
]}!" 13 ]}98Q€"Q
6 !0Ž }H65
2' &
%5476
5 3 }h ]A 6"Y 3 B 5 3 5 A&% G 5 ? }" A 6 9
a Π3 3 @
8 €|^ ' % 576!h] A& 6Y 3 ?2> '$*
€|^ ? }!c
@
R?6 h ] }" " €"Ž A6 3 €?6' @ €- }c
R?6 h
]}!" T }H6" Y .H} €5DH} 3 6 €6 $ : YH€6 : =
% 55 3 ' 3 @ 5 3 } 6 ? 6A o 5 €" T 3 R0 T 6!% 5 3 } ? € 8 €|^ h
] A& 6Y 3 D 6 j
Y6 !" I € {|a.-Ha.A&% G a - 6!"? 6"}/% G % $- - 3 3 5 ~
YH6!"",? }c
R6 , ,
;, / }" [ !",$ I € $ 3 3  5 3 }! h ]A 6"Y 3 B 5 3 5 A % G 5 "Q
D 6'
3 a
}H€
3 D € 56 !% €?6 !"y€" 3 \€"[email protected] 3 } €|5 3 3 !o5 $0! x a Œ % G!-1 D 3 5 5,ŽA6 3 } 3I € !" 5 -" 5,?6"A& o5 ?€1% G},$Y6 !?Y 3 a
8 oP ! 3 c€"$5 3 }!
6A T Ap6 "% 3 c€[email protected] 3 }1 3 6 %<5 @[ BFG€5 6A }€5 3 } [ ?€ 3 : 576"A 6F€" : 56 Y+ €"' 3 8URSP ! 3 c€[email protected] 3 } )" j}/? }H€"U4 3 8 %2P ! 3 c€"@5 3 }
€5 3 3 !o5 $.! x
8 S
P ! 3\
€"[email protected] 3 }V€5 3 3 ).5 j}/? ! Y}H6 3 " a Œ T }H6' P 5 3 €|^\6 ?6} ?€ 3 5 @6(8 %_P I € "6(8 P a 3 6A % ( a
3 "} 3 Y 576!% €?6 8 o
~Œ
3 Y
" –}H€DH}!"?}0%?6 "6 3 c€"@5 3 } x ! a ˜˜ %p}! €" 6"A T A6 0% 6"A&}!D)!o5#%}H64
6 %<5 .5 # €|^ % )% ) [ 5%p}[email protected] 6\B 3 c€"$5 3 }!" B "J€" T 3 R0 6A&"}J€|5 3 }! !0
%
&
}H€"*%p}" 3 ?A6 6}"( €|^ 3 c€ 4
a
I € * Ž} ?6"}HR"J $ ?6}_^ 3 3 5A 5
2'
[email protected] 3 }" B 6A&" }J€|5 3 }! )!q ] €" [ ? }57A -!{ [ €5 3 3 €"QG 6$)"$!% 3 + w
Œ ] G 6 3 €" 3 D 3 5A
5 "€0" 57A T } " € 3 D)!o5 ?} 3 5 5<576 ! "! A DHA –}H€?6
AD 3 5 6 ] !% p
% €"c
€[email protected] 3 }h ] "" 56} G 3 B 5 3 5 A&% G @ [ )" ^/%p ,–}H€?6 ! 3 3 6 %p}! 4
"J<5 o 5 5 3 5 A % G a
}H€
1
0.1
0.01
E(k)
0.001
0.2
0.1
0
-0.1
-0.2
0.0001
1e-05
1e-06
Π(k)
1
10
100
1000
1e-07
1
10
100
1000
k
<% 576 h ] A& 6Y 3 = ?> 5 8 €|^ %<576! ]A 6"Y 3 c= ?> : = ?> )"
3 \€"[email protected] 3 }# % !'% ! 3 oD 6 ]A 6"Y 3 ) a Œ I €!o5 3 57A h] A& 6Y 3 3 ' 3 ŽA B 5 3 5 A&% G 8 ^ 3 \€"
c= ?> P 5 €>5 }H6'?6 YH6!" €?6 I € % I € 3 5
3 3 – A B Y6 !" A&% G 8 3 3 c€" c= > P a 5"5 3 c€"@5 3 } €|5 3 3 B 5 3 5 A % G €"
G 6!"$)% 3 h] }H6?6 b 5 BcYH6!" A&% G €0 T 6 3 %5 3 } 3 ?A& 3 6 a
}57A -2{ 6 3 €" 3 D 3 [email protected]€|^
] €56
x
[
€|5 3
3
$
|x
[
%p}-"A57A %p}- !"1 %<5 3 }!
a”{|a.-
6 €" G 4
36 >
L N_? u|= ?BA ?BA u + w
}H€"_D}" }5A#–}H€?6*$jD)! €?6,h] €" 3 ! 3 –}H€?6 L N a
k 6& I € I € ' 3 [ ?
Œ ]G 6 3 €" 3 D 3 57A
" 5,? 6 3 3 o5 3JI € B % -!{ a
%p} /-% 3 o5 %}o576F$!o 5 ] 3 o 5 " 3 57A $ 3 3 5 3 }!B YH6!" A % G 8 ?6}!Ž}H65 3 }" B
Œ $ T }!"%5 3 } %p}€?6 !o 5 P " 5 3 o 5 3I € Ž }H€6 9
56} 3 3 c€"$5 3 }!" a x >5 T }H6&Y 5 3 o5 3JI € 3 p% }!" 3 " 5 B;Y 6 6 p% }" 5 !o 5 p% } /-% 3 o 5 6 }H€6 3 6 = ‚K ƒ> –}H€?6- D %5 €?6
h] }" ‚K = % 3 > a Œ €|^ 3 c
€"$5 3 }!" " }o 5 3 3 5 3 ! 3 A _ D % €" % G!- 5 3 6A* $ 3 c€"$5 3 }!
8 x a ˜˜ P [
€ ^ }c
R?6 h ] }" & (' s a k 3 " 3 €" % G"!? Y .5 ƒ6"A&}!J€5 3 } 5 3 3 57A t 6!j
A576 3 @ 5 3 } a
3
3
,# "!#$%&'"()&'!#) 0 & !" 9 aD;a { ]A<DH}€5 3 }c5 –}H6
3 !"
€|^1 3 c€[email protected] 3 }" [ ?€?6!o5 s+**#?6 3 6 5 -" 57}H€|5 $?€?6"A 3 \€"[email protected] 3 }Q8 ?6} 3 5 P a Œ 3 \€"[email protected] 3 }
-!{+, x
}H€
"56}G 3 5 ]A 6"Y
o 5 8OY+€"% G P 5 €?6
.-
6A
o57}
^K0RDS X gi^`L0R0/TT H JK)L M ^K21 Q3/SMBg04ULPJSJT_LcV'O/K0^gDRi^K0OJ6587:9
:
Y€?6
<;>[email protected]#C DFEG 9IH
+
] 4
6 5}H€?6 4
"5 R 3 3 700
600
600
500
500
400
400
E(k)
E(k)
700
300
300
200
200
100
100
0
0
100
200
300
400
0
0
500
1000
2000
t/τ
x 10
9
8
8
7
7
5000
6000
x 10
6
5
Z(k)
Z(k)
6
4
5
4
3
3
2
2
1
0
0
4000
4
4
9
3000
t/τ
100
200
300
t/τ
400
500
1
0
1000
2000
3000
t/τ
4000
5000
6000
!"$#&%')(+*,"-%,./%1032546-879%: #&%')(+%,"&;<!.=>&2&%[email protected];!7B#546"&; %,;C;DEF
G46"-;EHJIKMLNO0AP,.RQ&7S%:THJIKUV03P,%:.P:%,;!7W%,"YXA"&P:"Y#&Y!%:D$>-;Z"-.D$4;*E>&4.[%
!%:D$>&;\#&%W.%]!-."&%:D$%:"^_"&G4`badcfe5gihkjml-no/4&Pp2&%Eq#&*:!4;-. %,;srtt?>-.%,DT%:.;
!%:D$>&;_#&%f.=%:!&."&%:D$%:"Mul
[email protected]#v(+%,"M.="wHmttt[!%:D$>&;B#&%_.=%:!&."&%:D$%:"Ms4.;x^v(+5%:"$X34B%,"M."zytttZ{fG4W;=DE-G46"
HJIKUZl|N%E>&-;,})(+*,"&%:./%1%]W)(+%,"-;=!.=>&2&%1#-%zHJIKU~;%1;[email protected]&;=%,"MW{T#&%,;46%,-.;.:;S"XA*,.%,&.=%,;S{
P,%,%:;#&%1#&*,>&4.=,}P:%?x^&€;-/"&%f%fPu4.4P:,.=%?%]QP:%,;;=%,DT%,"Mf#&;=;>546!RX#-%?)(+2M‚>|%:.=;=P,;=!*Z#54"-;
P,%:=!% P,"-ƒ&/&.!4„!"5l„†‡4';=DE&46!"ˆHJIKL-N‰;=&@&R&"-% #&*:>|%:.#&R!"f#v(Š%:"M."?&"1x^546.=‹#&% i(Š*:"&%,.=/%
%:'G4EDT*#&%f)(+%,"&;<!.>&2&%6}&P,"^.%Z%,"M.="ŒŽM>&.[HJI6KU1l
‘“’”v’•v’$–S—u˜-—š™:—m˜-—m›3œ€€˜5›AžJŸ ’[¡ -;E*:&#&"&;?%,;E>&.=>&.=*:*,;1;>%,P:.!4%,;EDTm‚%:"&"&%,;ˆ#-%,;ˆ;DEF
G46"&;¢HJIKML-NV%:£HJIKU¤;&.TG4#&%:Q,DT%¥D$!*z#&%¥)(+%]Q>*,.=%,"-P,%}B;=¦%:"^."§yttt¨!%:D$>-;T#-%
.%:&.="&%,DT%,"Mu}C%:$%:;$P:DT>54."&;T{©P,%:%w#-%«ªN ¡ L|l+¬¬<­l\®\D$>&4."-;T-$#v(¯[email protected]|.=#°%,;T;>%,P]!.%:;
#v(Š*:"&%,.=/%6}>&.*:;%:"^*,;$%,"±ƒ5/&.=%rl¯y-lŠy-l†“%:;$;=>|%:P:!.=%,;T#&%,;T#&%:Q±%]Q>*,.=%,"-P,%,;£HJIKU¤%]¥HJIKMLN²;="M
D$"&;s*:"&%,.=/*:x^&%,;'x^&%fP,%:&“#&%fN ¡ L|l+¬¬Wl5®\%,P,‡>%,-<F´³]!.%[#-.%:P:%,DT%,"[email protected]&*[4w>&[email protected]&:D$%W#-%
G4z#&;;>546"£#v(Š*:"&%,.=/%¦{b>%:!%?*,Pp2&%:%¢qv)(+*,"&%:./%Ex^&9%:;=Z#&;=;>|*:%ˆ{z>|%]!R!%ˆ*,Pp2-%,%E%,;<14-p46"^
#v(Š*:"&%,.=/%b>%,.=#&&%¥>&.ˆG4£Pu4;=Pu4#&%w"M%,.;=%¥%:¦>&.ˆ%:;E/.4"&#&%:;T*:Pp2&%,%:;,}9x^& ;=%¥.%,"M$4"&;
>&.R*,%:;#(Š&"-%Z>&4.=%[#&%f%:&. *,"-%,./%l
kµ¶ ·u¸u¹º<»)¼,½¿¾)ÀÂÁ:¾i½ŠÃiāº=¾3ǹ6Á:ÅJ»3ÃkÆ8Ç,ÓÈsÁ]½¯Ç„¾“Ém½¿¾i¾i½Š¹6ÆpÃi½¯¼]ºÊ,Å^¶ ÅJÇJº¼u½¿¾iÀ<Á:¾i½+Ã)ċÁ:»)Ém½¯Ç„Æ]½Š»)º]Ë
2
10
E(k)
1
10
0
10
−1
10
−1
0
10
10
k/kI
"!"$#&%('*)*!"+-,. 0/2143 #65-)4798.7:; *
' !<,.*)**7cx
= ˜˜?>@65-7A#4?7 B 4
C–} 8.EDF -!{
G> *!"8.HD -!{ xI>@*! } ,J;4DF*)LK } )4M, } )N# € ) }OBAC !"P#&% } )4#4:) } ! B 5-8.,Q7"'
%
=
1 1
:,
+,
*
"M ,.)RM!"4!<'M5SM, } ?
) 7<
ŒX5NYS5-8. €
!:#
#4L!" B
'
Y
5-!<i
x
*!ji
€
)47m,Q*,Xi
} }
'M!<,.7"5SM, } q
) 5
8^5pKG5
)A7
€
7k5EY
}H€
xn)
65-!"5 B
p}
}H€
L)
€
:8.5
€
'* 65-!U82%('
%
! \
# }
1 []1
=˜"˜F48 € 7V, B } !e5-)R"P
: /Z143
7", Bc€ 8.5SM, } )
;07<"!M5-8#&%('*)4!"+O,Q : 2/ 13 >T6+ € !< = ; = • DW=
)4)$8^5_#,.7"7<,.65`M, } )ba_ ",QM?'*c48.8Q-j
= d8Q8.07<AKG5S, C Q8 ? }H€ !A.8 5
)T6! B
}
*)r, B
8Q B
€
;,.8Q,^5-,Q!" i
€
,JYS5-)RM
)o7<
}
*)Rm
:)
€
7M5-)Rs7
}
} BAC !"V#&% } )4#4V'*8.YO'SFtfaP'*)4!"+O,Qp
#4V) O
7
4
€
!<
}
*8.8Q 4 ,y5-+O,J*)L p
, 82% } )$7*%(,.)R"'*!"7"7<95
i
A
€
48
=
;o#4
€
€
8
˜"˜p~#4
x
7vKG5-, C [email protected]
€
V4!
}H€
lc
€
8
x:F
)47 # }
)9T68Q"!"t
}
€
*)4
*!<#4,
!"948
}
,.)R"!
}€
€
}H€
,.!<-=
€
""A5-M, } L
) ,Qv8Z%w5 B
2
x:=
!{
48Q,Q
} B
f7<9 O
€
*!eY,.7"
+,
}H€
€
! $
1 |}1
,h#4 -2{
%
+,
- :,
DWF
}
7
}H€
,.'Aa?8.5
}
!"*)#4!"P#4
#4d#47 BF} #4*7s#4x
€
!<97<M!"5-8.S=
!
}
!<,.!
}H€
7",JM'V#4V7
)l7%w5- *!
}
p}
7<~)"" B
)
,J
*)R
'!")4*p*)R"!"p8.7 8 € ;j#&%('*)*!"+-,.#4 ; !
*7e7 € '*!<,. € !"
- { x€U#4 ; !{
aA82%(;  7#4~#4,Q7"7<,.65S", } )?4!"'7")‚"'945-! -!{
= ; 5-8 } )47t,.*,i € ~
8.VK } !  5-+O € ",.8Q,.7"' )4m } )47",Q7<"~65-7
aA,.) *"*! € )4mi € 5-)RM,JM'm } )RM! F 8.'m#&%('*)4!"+O,Q-F B 5-,.7aA+R5-!<#4*!t } 4
) 7e5-)R € ) Bj} #4f
#4zx }H€ !",.!*= <M
€
Mc4)4,Qi
' )47V,.*,
)65 B ,.i €
Y
#
} }
!"7<"9i
i
€
€
}H€
:8Q 8
i
p
€
€
98Z%{c
}H€
7h4!"'7"*)R
!8., B
}
;N#&%{)47<"!
)95
€
!"8.5-48^5S*,.)$)
€
}H€
L48
)47v)T6):8Q 8
}
}
€
)L7"
,JM*!s7",Q+O)4,QT4E5S",QYO B
5-)R ar*8Q8. C E5
€
+,
*"#8Z%{')4*!<+O,.a
t,.)
€
7d8^5m#4,
!{
VKG5-,Q7M5-)R*FR*8.8Q4!",JYOV82%(c
€
=S˜g8h7<f,.)RM'!"*7<7M5-)R
- :,
B !
5-,Q7p8., ,Q"m8^5k#4,.7<7",Q65SM, )L5-7"7
;l# %{')4*!<+O,.mY-*!"7p8.5:+O!M5S)4#4m'c4*8Q8.j> : Z/ 143 4! } c4*7FM5-)4#4,Q7fi € r
*8
-!{ x7 } )Rz5-7<7"
+,
+,
- +,
! -!{
}H€
}
x\!<'*#
)47e5-)R"-=
}
#
8
",QKuF`8^5
7p#4z8^5A

}
7f
€
7<,QY,Q"'
€
)47"!<Y-A82%('*)4!"+O,Q B
}
7f5EY
}H€
5*B
B
)7?4!<,.7j8^5
}
+,
! -!{
}H€
#4V#
€
c4,.9#4
€
:,
-!{
€
74!
}
,7<s*7<7"*)R",.*8Q8. B
;Pi
€
€
8. B
)‚s
)‚"!
}
)R #,.7"7<,. m82%('*)*!"+-,. B
F
8Q'45-!X8^5p#
5-,.7ƒ *!e
€
)65 B
€ /
! C z7 0
,.i
€
-=
7M5 BkB
)R 8.5
)RU8.*7UM!"5-)[email protected]*!<"7# %{')4*!<+O,.YO!"78^5z+O!M5-)#4p'*c48.8.S= h
Π5
c4z#4z8^5r#
;P7" *M!"5-8‚#&%{)47<"!
x!<*4! }
#
€
,Q B
)65 B
€
=
~#P!<'[email protected]'!"*)*-F–x
c4,.„ /Z143 >@T6+
}
,.
,.i
€
;L**8
€
€
x
˜˜m=
!" = ; = D=2˜g85-465S!M5 = X*8^5S,.!" B
=
,X#4cx
˜˜i €
7
}H€
+,
9)4:8QPKG5-,J -!{
F
)R
98
}
,Q8
150
100
50
0
ε(k)
−50
−100
−150
−200
−250
−300
−350
−1
0
10
9 7 BAC–} 8.
7 DWF
B 5S8.,.7<' 1 1
*
*7<m,.)[email protected]'!",.
€
8
€
x
+,
=
_#
+,
4c4,Q9#45-)47 -!{
8.*7 8
€
;
}H€
7~5EY
)47 YO'*!<,QT6'9i
}
Bj} ,.)7ƒ#&%{5
a
7<"!M5
€
‚
M*! B
‚ ‚
} C "*)4,Q! 8.5kYS5-8Q
YS5-,Jf65S7 O
}H€
„ /213
!# !&
%
$%
5`;, B
: /21
„ /21
&43
&43
5-8 1
‚
)4)65 C 8. B
}
*
&43
' 39
' 39
*
/) 193
*)Rp8Z%{c
!"#4,
*7r)
}
)
!V
€
}
!<!"M:#
=
4 8Q,.)4'*5-,.!<*7Pj8^5
€
7",QY,JM'
*
/ 1P3 # 1
/) 1P3,+
7<z'+R5-8.:a$8^50#,.7"7<,.65`M,50-)_#1.4ja$8.5
'
:
„
*),
*0,
€
*
/) 193
*
‚
‚
"! # ! &
$%
% 1'
(
7p,.)4!<M,Q*8Q7ƒ'M5-)R 80O)47<*!<YS5S",[email protected]
)4:
*)RM!p#4'*!"5-,.7
: /213
)10 BAC !":#&%20-)4#4 B
-
+ B
€
%} )
€
4!"'7"*)R"'*7k,.*,K } R
) r,.)R"*!<Y-*)4,Q!A8.7:M! B
;
&/ 1P3
- ,.)7", 8Q/.4! Y-5S8./.!m5 .
:,
}
k/kI
;\7<M!"5-8~#&%('*)4!"+O,Q : 2/ 143 #65-)47l8Q*7l; *
' !<,.*)**7Qx
= ˜˜ >@65-7l#4
>@**!<*8Q*7D -!{ x >G! } , ;6DWF6*)qK } )4M, } )L# € ) }-BAC !"z#&% } )4#P) } ! 4
€
-!{
!p#4 Bj} ,Q",.'S=
;q#&%(*)7<M!
%
fx 8
10
76:F 8.*7
+
)j /.80O)47<M5SM!U7:.4!d8.5~T4+;.4!" = ; = • i<.4p8^5 76}/0O)7"*!eYOV *M,QY- B
i .&%(*8.8Q~#4,.7<7",Q~8Z%{)47<"!:0O4c,.-= = ?>
[email protected] B _# =
=; = <
*)R82%('*)4!"+O,Q-FOU7:.4!U8.5fT6+;.4!<
> DC88E% E # F &HGJI AK )T6) )10 .47A4!<'*7")RL0O)47j)bT6+;.4!< = ; =NMO.4) c65 B b#40Y 0O!<",.,QM'
#498.5r7", B .48^5S",50O)P6= F i<.4P82%Q0O)q8.f80 B 65-!"!V5 .;Lc65 B 47p#47f7", B .48.5SM,R0O)47 -TS+, 76n -US+,
4!"'7"*)R"'*7k*)bT6+;.!" = ; =NV= 7j#4/.;b#4*!<)4,5W!"7X0O)R C *5 .480;.4 #4 B 5-8ao!"*7<7" BAC 8.!jaY6 = ?F
˜˜
˜"˜
5
6
x 10
5
η(k)
4
3
2
1
0
−1
−1
0
10
10
k/k
I
V Q fxs85.;
#4?7 BAC 0O8.7DWF -US
%
)10-! B 5-8.,Q7"' 1 1 =
:,
7" *M!M5S8ƒ#&%(*)47eM!:0-4c4,.l„ /213 #65-)47r8Q*7AW;'!",.)4*7 6
= ˜˜0>G45-7
>@*!"*8Q*7MDP -US
6
>G!:0O,;6DWFX*) K 0O)M,R0O) #7.b)10 BAC !"0# %20O)#4
+,
*
)10-M5 BkB
=
)‚p45-!"Pi<.4P8.7L0;.4! C ,.8Q850O)7 C ,.)LY,Q7", C 8.*7# 6
+, 76
k#65-)76=
!"'7:0O8R.M,R0O)&= d%20-!"+R5-),.7M5`M,50-)L#7.oc65 B
#4,JY,Q#1.48.7 0;.
#40#4,.
F
8.7z/0 BkB
-US
0-)‚.4)PM5-,.8Q8.maj8^5r8Q, B
˜˜
,QM #4z8.8.4!
4
7" BAC 8Q97<:KG5-,.!<9)70O)_65S7~5 .:0;.4!V#49:0;.4! C ,.8.8R0O)47p,.)
B
˜"˜jF
F
5-,.7z48R.
A5 .L0;.4!P#4$+-!:0;.4 *79#4?:0;.4! C ,.8Q850O)47
5-+O+-85.",.)4'7*FR4!0#1.,.7M5S)‚#47ƒ8.,Q+O)4*7#4 /0;.4!"5-)Rƒ#4 485.7+O!"5-)4#4 '*c48.8Qfi<.4f8Q/.4!U5S,.8.8Q,.)4#,QY,.#1.*8.8Q-=
)P"*8.8Q 0O!"+O5-)4,.7"5SM,R0O)q7"P!M5-4!:0c4*!"5-,QV#10-)4985.
+O!0;.4 *7f#:L0;.! C ,Q8.850-)477:0O)R~#, /
M,.5-8.z#49*"M:#4*!<)4,5W!":7< B
5HY 0O)47 B
+,
B
C E5 .480;.4
B
,Q"8.5f#4,.7<7",Q65SM,R0O)j5-7<7:0*,.'pa~8^5m65-!"5 B
0O,Q)47 8Q*7pM!"5-)47<[email protected]!<"7m#&%('*)4!"+O,Q:i<.&%Q.4)
*)Rp#65-)47p8.5A7",Q:.65S",50O)
> >F $ V)oM!M5S*/.!m*7e~7", B
0
& GJI (
48Q B
*)R
c
,B
.
*7
4
z7<m#70;.M8.;=X5
+,
-US
=
*)R ak8Z%{')4*!<+O,.
'M!<,.7"5SM,R0O)A5 .;,Q8.,.5-,.!<
*!<8^5-8^5-,.*)
794!0O4!<,.'"'*7 0O)RA.4)
8
6!"8^5S",QY- B
=
= X5?7eM!:.L.!"r7"45
)70;.47p7" BAC 8.z48R.47!"'*5-8.,Q7<"~i .P*8Q8.~#4
,./.;o8.5$E5-7<E5-#4j#&%(*)7<M!0O4c4,Q-=
82%('*80;.48Q B
6
,Q7V)_'Y,Q#4*)*P485.47<,.8.4!"7V4!:0-4!",Q'M'7 #98.5
/0-)47"!<YOV82%('*)*!"+-,.ƒ8Q, B
+,
-TS
5-!<i<.4'*965-!f#*7f7eM!<,.*7 !"M,Q8.,Q+O)4*7p#10-)‚f8.9!"'E5S8.,.7 B
-US
p#4P**8Q8.A0 C 7<*!eYO'*:*)_8.5 C 0O!M5S:0O,.!<
*,Q8.*7 a$5- *!<*Y;0O,Q!f#65-)7f8^5k7", B .48^5`M,50-)
7<"!:.4L.4!<97<65S",^5-8Qmi<.65-8.,J5S",QY-m#4
0;.47
F
.
8^576
*8.8Qƒ *!<:.4! C )T6)o8.8.P!"4!:0#1.4,Jf)"" B
*)R
65SmK 0O!e~7:.!P8Q*7~+O!"5-)4#47~'*c48.8Q*7z#4
82%('*c*8.8Qm#4~K 0O!E5-+Oz7<V4!:0c4z#4z8^5 B
5-,.8Q8.V#1.
B
0#1W*8Q-=
! ')( !"#& &' I $ "!# I !DE% & .4)4ri<.65-)RM,JM'9/0O)47<*!eYO'*j8Q:850-)4+0#&%Q.4)4A"!M5 :0O,.!<:8^5S+O!M5-)+O,.)4)4-=
E
_5-,Q7U5-850-!"7di<.&%Q.4)k"!M5-/.4!U65S7"7",JK&)&%{5~65-7U#&%(,.) 8 .4*)4 7.4!U82%('*80;.48. B
)REF;.4)r"!M5-/.4!U*7et#,QU5-M,JK 7%{,Q8
500
6000
450
4000
400
350
2000
300
0
250
−2000
200
150
−4000
100
−6000
50
50
100
150
200
250
300
350
400
450
500
!#"%$'&)('*,+.-0/1*2&1&3*4*5/6('*,+8789:/;-0<2-0/1=,('*4> !?&[email protected]"?A'>@!B/;-078CEDFG HJI1IKH
91=5/1917L!BM8-0/N&1AO9 >@!4+.-0/1*2&3&1*#HPDQ*6/;*2>0&N/19;!#<5*2A'93&&378CL/ /191R2& [email protected]"%$ 7#93/K!BCS/1&TC'7#/K!B"U"%*2CL/N(!#C'&N>@*5& =5<278AO>@*2"%*2CL/1&
M8=278$OSV.&[email protected]'*2&[email protected]&1->0*2&?('-YZ=591*5C'<2*5&%(O*[/1*2"%$ =59;!B/1A'91*\*5/]('*[&;!B>@[email protected]/;=%(!#CO&%>_^`7.<2=2!#[email protected]('A'[email protected]&3*2CL/]('*5&
('-0Y =293*2C'<5*2&\(O*b('*5C'&1-/;=c*5/(O*2&Ude7#91<2*5&U(Z^`Xf91<K'-0"UR5('*bWSA'-6&178CL/UA'Cg('*5&\"%7#/;*5A'91&]('*h> !i<2-091<2AO> !B/[email protected]
7P<5=j!#C'-0WSA'*#Hlk!c+8789:/;[email protected]<5-0/1=\$ 7#/;*5CS/[email protected]*5>@>@*]('*5&m"U7.('R5>@*2&nM8=27#$'LVP&[email protected]'*5&[oqppPr78As> !c+#7893/[email protected]<5-0/;=U('Aa"%7P('R5>@*
t [email protected]('-0"U*5C'&1-078C'C'*5>u*5&3/,AOCi/19;!#<5*2A'9Q*2C'<57891*m$'>0A'&Qde789:/;*5"U*5CS/>@[email protected]=n!#A <K!B"U$ ('*?+.-/;*2&3&1*m$'[email protected]&1WSA'*m<5*2>0A'-vw<2$ *5AO/yx5/191*z91*5<278CO&3/;93A'-0/{$!B93/;-09Z('*z<5*2>0A'-vw> {OH5|[email protected]*5C,WSA'*z/;9;!B<2*2AO91&y!#<}/;-0d.*}/y$!#&1&3-0d.7 t =2-0&1&1*5CL/de7#91"%*2>@>0*2"%*2CL/
{~> !~"%x2"%*=2WSA!B/[email protected](O*/;9;!BC'&1$ 7893/b€8Hq‚.H0€„ƒl<5*5/3/;*E=2WSA!†/;[email protected]#C‡>[email protected]'=2!#[email protected]*U$ 78A'9ˆA'Ca/;9;!B<2*2AO9m$!#&1&3-0df*2&:/
[email protected]"%$'>@-0<2-0/1*2"%*2CL/ C'78CPvw>@[email protected]=j!#-091*Q$ 78A'9AOCc/19;!#<5*2A'96!#<}/;-0d‰[email protected]!?>@*,<578A'$'>@!#M8*/;91!#<2*5A'9:vŠ+.-0/;*5&1&3*#H
k!%WSA'*2&:/;[email protected]#C~WSA'-l&3*ˆ$ 78&1*?C'!B/;A'93*2>0>@*2"%*2CL/6*2&:/,(!#CO&QWSA'*2>0>@*n"U*5&1A'93*ˆ<2*}/1/1*?('-0Y =293*2C'<5*ˆ('*ˆ$'91-0C'<2-0$ *
&1*?/;91!#('A'-/*5C ('-0Y =293*2C'<5*m7 t &1*593+B! t >0*#HZ‹TCi(Œ^`!#AO/191*5&/;*293"U*5&2 /;9;!B<2*2AO91&4!#<}/;-0dT*}/,$!#&3&1-d &378CL/[email protected]>@&f!j+B!#CL/
/;78AO/f/;91!#<2*5A'91&,78A~!+B!#CL//178AO/!#<5/1-0dŠŽ†$!B&1&1-d8ˆD!#C'&>0*ˆ$'93*2"%[email protected]*59f<2!#&2Œ>0*2A'93&Q$ [email protected]/1&Q<27#"U"?AOC'&Q('7#-0+8*5CL/
('78"%[email protected]'*592L!#>07891&TWSA'*f(!#C'&N>@*)&1*5<278CO(78C%('78-0/Nx}/;91*6*2CU"U*5&1A'93*f(O*f('=}C'-09NAOC\<293-0/1R291*6WSA'-ŠL=}/K!#CL/ ('78C'CO=
A'Ch<K'!#"U$c('*,/;91!#<2*5A'92$ *293"U*}/1/19;!?('*491*5<278COC!B‘@/191*4&2^[email protected]>Z*2&3/f!#<}/;-dl78A[$!B&1&1-d‰H
ky*5&[7 t &1*593+B!B/[email protected]'&E([email protected]&1$ 78C'- t >@*5&C'*i$ *291"%*5/3/;*5CS/c$!B&c93=2*5>@>@*5"U*5CL/E('* /;91!#C'<K'*592H6Dˆ^JA'C'*i$!#9:/j> !
<j!#&3<j!#('* ('*T/;9;!B<2*2AO9u$!B&1&1-d!/;*5C'(!#C'<5*{)x5/191*N$'>@A'&*5’%<2!#<2* W.AO* <5*2>@>0*T('* >@!+8789:/;[email protected]<5-0/1=#<2*NWSA'*>_^`7#C“$ *2AP/
*}”P$'>@-0WSA'*29u$!#9l<5*29:/K!#-0C'&l"%7P(OR2>@*5&l('* <2>0•#/;A'93*o—–Z˜Or_HS *}/1/1*$'917#$'91-0=5/;=N*2&:/z7 t &3*29:+8=2*)('*Nd™!#š27#Cˆ/;91!#C'&1-/;78-091*
$!#9nk!B$ *}VP93*\*}/?<27#>@> ! t 7891!B/;*5A'91&]oœ›''rŠ"\[email protected]&4<2*}/1/;*U('-0Y =293*2C'<5*\&5^`=}+#!BC'78A'-/ˆ>07891&3W.AO*\> !E/;AO9 t A'>0*2C'<5*\&3*
('=5+#*2>@7#$'$ *BH#kž*5&u$'9378$'[email protected]=5/1=2&(Œ^`!#>@-0M8C'*2"%*2CL/y7 t &1*29:+8=5*2&ŸC'*N"%*5/1/1*2CL/l!#>@7893&ž$!#&*[email protected]('*5C'<2* ('*N('-0Y =293*2C'<5*
*2CL/;93* A'C“/;91!#<2*5A'9u$'!#&1&3-0d'*}/l>@!+8789:/;[email protected]<5-0/1=#H„u7#A'93/;!#CL/l>@!)<2!#$!#<5-0/1=N(Z^`7893ML!#C'-0&;!B/[email protected],(OAˆ<K!#"%$ˆ(O*T+#7893/[email protected]<5-0/;=
*2C‡&3/;93A'<5/1A'91*5&U<578'=591*2CL/1*2&\CZ^œ!i$!#&](Œ^J=2WSA'-+#!B>@*2CL/]$ 78A'9m>0*/;9;!B<2*2AO9%$'!#&1&3-0d‰H ¡h!#-0&m*2CPvw('*2O7891&]('*[<2*5&
&3/;93A'<5/1A'91*5&2/;91!#<2*5A'91&f!#<5/1-0de&*}/Q$!B&1&1-de&)&178CL/6/;91R5&)&[email protected]"%[email protected]>@!#[email protected]*2&Œ¢[email protected]>0&78CL/)/;*2CO(!#C'<5*?{%!+#[email protected](O*2&[email protected]&17#>@[email protected]#C'*2&
120
1000
100
500
80
0
60
−500
40
20
−1000
20
40
60
80
100
120
120
800
600
100
400
80
200
0
60
−200
40
−400
−600
20
−800
20
40
60
80
100
120
9 5S®\254DT>&;#&%ZR!%,;=;%1%:W#-%Z.=P,R!*f#&%:;S;DE&46!"&;[HJIKL-N¤0A254-p7 %]
HJI6KU [email protected];p7]l
M!:W77" BAC 8^5 C 8.7ƒ#65-)47#*77", B .48.5SM,R0O)47) . B
'!",.i<.47
F#4*7p; '*!<,.*)**7p#4f8^5 C 0O!M5`L0O,Q!"
)
#65-)47ƒ8.5P7eM!"5SL0O7<4c1W!"~ 0O8^5-,Q!" 008.*7K 0O!<"7t+O!"5-#4,Q*)RM7#4 Y 0O!<",.*,JM'V 0SM*)R",.*8Q8.V/02)4*,Q#4*)Rƒ5HY-*m/.;
#4*7ƒ"!M5-/.4!<7Vc, B
#4, /
'!"*)**7i<.65S8.,QM5SM,JYO7 S
'Y,Q#4*)RM7 l;,.7eM)‚*F4,.8*7e
,.i<.4*7= - ,.)47<,&5-8R0O!"7i .P#*7#4,
*,Q8.m#45-)47 .4)4~L.! C .48Q*)49#'YO850O'P#P8Q*7M!"5-#1.4,Q!"~i<.65-)R",Q5`M,QY- B
0;.47p5 C 0O!<#4*!0O)47""zi .*7<",50O)L*)L':.4#4,.5-)Rp/0 B
%
E5-#47*=
850O)4+- B
B
0;.794!<'*7<*)RL0O)7
5-,.)RM)65-)Rz*""0':.4#4SFh7"7<*)RM,Q*8.8Q B
*)Rp#4*7"!M5EYS5 .;q#4 X5- !"z 80O8.8.5 C 0O!M5S"/.4!<7
> $ ! % &')$ () "& "& ! (#
*/.!:*7eA*5-!M5-M'!",.7<'*?65-!P#4*794!:0O!",.'M'79+O'80 B
#4,.!<*",50O)7t4!<,QY,.8Q'*+O,Q'**7FR#4,.M'*7ƒ65S!t82%('*80;.48Q B
Y;0O!eM,.,Q"'m#&%Q.4)L"!M5-/.4!45-7"7<,QK 5 .
#4z8./.!p5-8.,Q+O)4 B
'
65-!"5SM,JYO B
B
I%$
*)RE=
*)R8Q*74!0O4!<,.'"'*7#47p#4/.;L*5-7
*)RS+O'80 B
X5j# )45 B
'M!<,.i<.4OFX#65-)7P8Qj4!:0
=
,Qi<.4 C ,Q#4, B
'M!<,.i<.479#&%{5-8Q,.+O)4 B
*)47<,50O))4*8Q8.V#&%2.)q"!M5&
)R9#07:0-)
+O!"5-#4,.)RA5EYO$#47
*)RE=.˜g8 7<p5S850O!<7)65`L.4!<*8 #fc4!"c4! aP#4,.7eM,Q)4+;.4!t8^5
0O)N#~8./.!"74!0O4!",Q'"'*7p#&%{5-8.,Q+O)4 B
*)Rƒ5HY-*P*7V#,.!"",50O)47F
*)R B .L.482=
)
%{7<V8.m!",.)*,. m#4~8Z%{'L.4#~#4 h5S(!<~p80O8.8.5 C 0-!M5S"/.4!<7
= 6m5-)47~M!M5EYS5-,Q82F,.8.7':.4#4,.)R
#65-)47ƒ#*7ƒ7<, B .48.5SM,R0O)47U*)l#'**8Q,.)?/0O)RM)65-)R .4)$"!M5-/.4!t65-7"7<,QK .4)0*)47< BAC 8Qm#4m#,^5-+O)70O7<",.*7UM7<M5-)R
**7f5-8.,Q+O)4 B
5-8.,Q+O)4 B
)10O! B
)‚"7
5-8Q,.+O) B
*)Rp#65-)47 8.7 #10 B
5-,Q)4*7pc*! C 0O8.,Qi<.4*7F#65S)47f8Q*7V#10 B
5-,.)47p*8.8Q,.",.i<.47*F
*)Rz!<*8^5`M,QK#479+O!"5-#4,Q*)RM7P#4jY;0O!eM,.,Q"'k:#k"!M5-/.4!P65-7<7",QKuFX 0O)4#4'!"'7:*)
r#47P+-!M5-#4,Q*)RM7=
C 0 .z#&%Q.4)
0;.47z*79#4,.5-+O)10-7<M,Q*7m80O)RYO!"+O)‚A5 .
K 0O)4M,50-)
#4k8^5
47~7:. ?
+ 7"5-)R9Y-*!<7 .4)
" B
Y-5S8./.!h,Q#4*)R",.i<.4U 0 .4!X8.vM!"5-*8.4!h65-7"7<,QKs8^5ƒY;0-!<M,Q*,JM'-= - ,.)7",2FE5-850O!<7yi<.4#*7 #, '*!")4*7h"!M5-)7",Q:0O,.!<*7
7:0O)R 0 C 7"*!eYO'*7z850O!<7f#47m4!< B
,.*!<7f,Q)47<M5-)RM7m#47~; '*!",Q*)4*7F&*7m#4, '*!<*)4*7~7%{7<L0 B
8^5:L.! C .48Q*)497<z#4'Y-*850-4S=
X7ƒ#4,.5-+O)10O7eM,Q*7 .",.8Q,.7"'7t65S! X5-(!"~ƒ/0O8Q8^5 C 0O!M5`M/.!"7t70O)R+O8R0 C 5 .;
7"65S",^5-8Q*7v#V+-!M5-)4#/.4!<78Q,.'*7d5 .;k5-8.,Q+O)4 B
~7:0O)Rp#47 B
0-*)4)47
)‚"7v#47+-!M5-#4,Q*)RM7d#ƒM!M5S*/.!45-7"7<,QKU#4Y;0-!<M,Q*,JM'5EYO
8.*7P#4,Q!"*M,R0O)47z4!",JY,.8.'+O,.'*7~#10-)4)4'*7:65S!98Z%{'/0;.48Q B
#10 B
*)R~8R0O!"7<i .
*)RE= g˜ 8Q7PK 0-)‚97"8.48. B
)R .4)0#4,Qc10-L0 B
,Qr*)RM!<
5-,.)47&*8Q8.,QM,Qi .*7 Xc* *! C 0-8.,.i<.47*=, 0;.4!X5-8Q8.*!485.7y850O,Q)mXi<.65-)R",QT6!.4)4d'Y-*)RL.*8.8QU#4, '*!<*)4
*)RM!<k8.50#-)65 B
,.i<.4r#r**7z#48.;o"!M5-/.4!<7P5 .;o" B
47~850-)4+O7*F)10;.47~!:0O 0O7:0-)47~#4r/0-)47<"!:.4,Q!"r#47
#4,^5-+-)10O7<",.7485.478R0*5 .;$#65-)47p82%(*7<65-Pc.7<,.i<.4-=
U%(,.#'*z8^5j485.7V7<, B
48.~80O)47<,.7<"*!"5-,Q aj/0O)47<,.#4'!"! #4,Q!"M B
)R .4)Nc65 B
8 .;0#4 YS5-!<,^5-)4 0 .$8.p5 .;0#m*!0O,.7<7M5-)4f#47ƒ+O!"5-#4,.)RM7*Fƒa980 B
a
.4)\M!"5-*8.4!l65-7<7",QK9ab*85.,f/0-!"!"7" 0O)4#65S)‚La
*7<?#4,/+?,.8Qla
B
"M!<q*)
08.Y!"-=10m)
8^5
Y 0O!<",.*,JM'S=
'
_#4,.5-+O)10-7<M,QmM8hi<.4P8.
45-!"!t8.Vc65 B
* *)#65-)R
$80O!"!<*7" 0O)4#45-)R
.4)4o"*8.8Q_80 B
8.k8.l/0-)47<M5SM!?7.4!j8.*7rT6+ .4!"732= • =/4q2= • = S
45-!M5-,Q7:0O)
0
4!"'7"*)R:0O)47f8.5A#4'*!<,QY-'*P7"*80O)4#4P#1.L+O!M5S#4,.)‚p#PY 0O!<",.*,JM'~p#&%2.)NM!"5-*8.4!p65-7<7",QKƒ>G!<*7<M,JYO B
#65-)47P8^5l7", B .48.5SM,R0O)oK 0O!"'*k#10O)RP)10;.4795EY;0O)7:4!<'*7")RM'B.)
#4?*7Pc65 B
c65 B
47z*7e:i<.65-8Q,QM5SM,JYO B
47*F&,Q8s7<~, B
*)Rm"!:W794!0c98 B
#4'5-,Q8d*)
5-,Q7~7",d8Z%20O)
•
)10;.7
)‚D
= S =576y8^5l7<"!:.4L.4!<07"45SM,.5-8.
80O)47",Q#1W*!<?8.5l#4, '*!<*)4k)RM!"k*7
0O7<7", C 8.P#4A7"'65-!<*!~*ri<.4,s!"85WY-r#4A8Q/.4!m*5-!M5SLW!"r5S8.'E5`L0O,Q!"P#4r*Ai<.4, !"*8RWY-
#&%2.)4P"*)4#45-)4*z#4~K 0O)#N#1.9ar8.5j# )45 B
- .47<7", )70;.47 .",.8.,Q7"!:0O)47/0 B?B
,Qi<.4-=
#,^5-+O)70O7<",.*7#4*7 B
6#4'K 0O! B 5SM,R0O)= !0-5S",50O)
*",QY-l5-#4, B )47",R0O)4)4'>[email protected]?1.4:.65SM,R0O)b5S#4, B *)47<,50O))4'*k#4$8.5L#4'K 0O! B 5S",50O)BO
A = K ) :#4?"*8Q8.*7
B 0O)4)47!<'E5-8Q,.7<*)R .4)j80 B !:0 B ,.7h*)RM!<8.7v#4/.;r;"!DC B *7U4!<'*7<*)RM'7,/ #4*7<7:.47E6O8.8Q*7 70O)R B 0-,.)47
+O850 C 5-8.7Pi<.4?#4*7 B 0-*)4)47:7.4!9:0;.P82%('*80;.48. B )REFX:5-,.)7",U#10O)4)*)R.4) 5- *!8.b48R.47~T6)&=G_
F 5-,.7
*8.8Q*7r70O)RrL0;.j# B C B *7r#*7 B 0 *)4)47jk! B <M*)Rj#4q#4'+R5-+O!r#4*7r"*)4#65S)4*7*F B 5S8.+O!<'08.
8.*7t65-!M5 B
WM!"7:S#~7<M!.4:.4!";$#1.lc65 B
0O)4)47V80O)4#4,JM,R0O)4)48.8.7*FR80O)4#4,JM,50-)4)4'*7ƒ65-!
l#4fY,Q"*7<7"~,.)R"!:0#1.4,Q"7t)<5= S
−10
−8
−6
−4
−2
0
2
4
6
8
10
&6f'*!<,QYO'p7"*80O)4#4p#1.r*5-!"!<'#1.j+O!M5S#4,.)‚ #4ƒY;0-!<M,Q*,JM'ƒ#65S)47v8^5m7<, B .8^5S",50O)
KO
0 !<*'-= X7?YS5-8Q/.4!<7k70O)R$)10-! B 5-8.,Q7"'*7j65-!k8^5 B 0O)4)4N7"65S",^5-8Q-= 6f'5-,Q8p#4LM5-,.8Q8.
=
#&Q% .4)Nc45 B L#4~5S,.8.8Q
*+*
**
*
*
'
E5S!M5-LW*!<A5-8Q'E5S:0O,.!<~#4*7fc65 B
'
47f#4zM!"5-*8.4!f45-7"7<,QKdm#4PY;0O!eM,.,Q"'-=
#4,.5-+O)10O7eM,Q*7*= 0;.47ƒ5EY 0O)47ƒ#4' aA5 C 0O)4#65 B?B
*)R B
#
#
0O)q,Q)‚"*!<4!"'5S",50O)l)q"*! B
E5S7"E5S#49#,.!""-F4 ,Q)RYO*!<7" B
9
Y * *
8. 7
6 .4)4~*!0O,.7<7M5-)*z#4*7p+O!"5-#4,Q*)RM7ƒ,Q)4#4,Qi . .4)4
*
9
#
9
*
#1.l+O!"5-#4,Q*)REF 0O)l8.7%w5S<M)4#4!"zaA~i<.&%{,Q8 70O,Qt 0O7<,Q",QKu=
.4)4
,.)45-",QYOS=
0O7<*,.8Q8^5S",50O)kM B
0O!"8.8Q~#4z8^5r)10O! B
! 0O)4V#4V*!0O,.7<7M5-)4
W; 0O)*)RM,Q*8.8Q
)4mYS5-8Q/.4!)4'*+O5SM,JYOm80O!"!<*7" 0O)4#!M5-,J485.
z#1.N+O!M5-#,.*)R*F4#10O)49a
0O)o,.)R"'*!DCz5-445-!M5#QV485.47f7" '**,.5-8. B
6
# V#4,^5-+-)10O7<",.7<.4)0 /.k485.7#4,/+k*,.8Qaz,.)RM!"4!<'M! ‚
6 #65S)47 .4)4
"!Sfa
6
0;.47 .",.8Q,.7"!:0O)75 .47<7",X8^5A#4'!",JYO'*P8^5S+O!M5-)+O,.)4)4m7<*/0-)4#4
# > 2 = • =5RD
'
)
)‚*=
V'M5-)R .4)$#,^5-+O)70O7<",.p#4f*5-7"*5-#4
7#4~E5-7<E5-#P7<V7", B
# > 2 =• =S D
0 .47f80O)47",Q#4'*!<*!0O)47m48R.47",Q/.4!<7
~#1.L+O!"5-#4,.)Rp#4~M!M5S*/.! *
8^5A#'*!",JYO'98.5-+O!M5S)4+O,.)4)4m#7.N*5-!"!<'~#498.5A)10O! B
> 2 = • =/4 D
)RM,50-)4)4'f80 BkB
.4)4P!"'*+-,50O)
0L8^5rE5S7"E5S#4:7<
)Rma08Z%{,Q)47<M5-)Rf,Q)4,Q",^5-8X5S8.'E5`L0O,Q!"z#&%Q.4)4A7<, B .48.5SM,R0O)&F
−10
−8
−6
−4
−2
0
2
4
6
8
10
& 6f'*!<,QY-'*j7"/0O)4#?#1. *5-!"!<'r#1. +-!M5-#4,Q*)R~#4r"!M5-/.4!~65S7"7",JKt#45-)47z8^5$7<,/
B .48.5SM,R0O)rK 0O!"'*-= y*7YS5-8.8.4!"77:0O)Rt)10O! B 5-8Q,.7"'*7U65-!U8.5 B 0O*))4m7"45SM,.5-8.S= 6f'M5-,.8#4
=
5-,Q8.8Q
#&%2.)Nc65 B q#4~5S,.8.8Q
**
+**
*
*
'
'
850O!<7"i<.4q8.$"!M5-/.4!j65-7<7",JKm*7ek*)480O!"L,.)4#'* *)4#65S)‚k#1.
7:.47~#&%{5-#Y-*M,50-)
c65 B
) %w5-,Jm,Q)4#1.4,J .4)4r80O!"!<'*8.5SM,R0O)&= 6m5-)47~*7zc65 B
# #v*7eU)<.48.8Qƒ 0 .4!v+O!"5-#4,.)R *
'
#4,^5-+-)10O7<",.)4ƒ80O)RM,.)Rd#10O)Rd65S7v#&%(,.)K 0O! B
'
""9,Q)K 0O! B
47~5S8.'E5`L0O,Q!"*7 8^5
ƒ 0;.4! 8.ƒ+O!"5-#4,Q*)R *
#8^5 Y 0O!<",.*,JM'ƒ80 BkB
#4lY,JM7"7"SF5HYS5-)Rki<.4q8.l4!0*7
5`M,50-) .",.8Qt7:.!v8^5f!:0O,Q7"7"5-)4* B
,40;.4!p8QmM!M5S*/.!V45-7"7<,QKuF10O)L
/ 3
/. B
0O)RM!"!P>
# #4f70O!<" i<.&%Q0O)l5zL0;.0 .4!"7,.)4,JM,.5-8. B
# # # 2= • = R5 Dti<.4 6
9
)‚ .4)4 *!:0-,.7"7"5-)4 B
K )9!"Y-5S)4c4 0;.!h8.5tY;0O!eM,Q*,Q"'-FE7<,‚65-!X; B
0O)4)4r7"45SM,.5-8.
#1.rM!M5S*/.!d65-7"7<,QKu=
0O)4)4#47d+O!M5S#4,.)‚"7*=
47p/0 .4!<"7*F 0O)N5 .4!"5<6
5S",50O)?*7e #70O)4)4'965S!8^5A#4'!",QY-'*P7"/0O)4#-= - .;$M B
B
+
0-*)4)f#47t+O!"5-#4,.)RM7#1.?"!M5-/.4!65-7"7<,QKu=
48Q8Qd7" *M!",.),QM,.5-8`*7<s/0-)4*)‚"!"'5 .:0;.4!X#&%Q.4):)10 BAC !"
#&%Q0O)4#4 1 >G/0 B?B
m#65-)7V8.5r7",Q:.65S",50O)
9
#&%Q0 > 2 =• =• D
# N#10O)4
# 6
#4 DWF 0O)N5 .4!M5
- K
*
*
1 +
0m)k5m#10O)4#65S)47U*E5S7di .45-7", g7<M5SM,R0O)4)65S,.!".4)47e5-+O)45SM,R0O)r,.)4,JM,.5-8.U#47d+O!M5-#,.*)R"7d#4ƒY;0O!eM,Q*,Q"'-= 6f*7
B 0 *)4)*7/0-)4#4,Q",50O))4*8Q8.*7U#10-,QYO)R! B <M!" #4f#,.7<",.)4+ .4*!8.*7!"'+O,50O)7 0$*7ƒ+-!M5-#4,Q*)RM7M)4#4*)R
ar*!0 #."!"~#4z*8.8Q*7 0L
,.8Q7tM)4#4*)Rfar#4'*!:0 #QM!"S=
' 70#48.; i<.65-)RM,JM'*7jM7<"*)R0#,.!"" B *)Rk82%{5-8.,Q+O)4 B *)Rr#*7k+O!M5-#,.*)R"7?5EY-*L8^5 +O'/0 B 'M!",Ql#4
82%('*80;.48Q B *)R 6 8.V4!" B ,Q*!t5HY-*m8Q*7t5`;*7ƒ4!0O4!<*7ƒ#4 F8. 7"/0O)4#q5EY-*~8.7ƒ5`;7ƒ4!:0-4!"7ƒ#4 = ' B
#4!")4,Q*!*7ep485.7ƒ65-!eM,.8.48.,RW*!< B
*)RM,R0O)4)4'~)
5= S
DC $ E *)Rƒ *!eM,.)*)Rp#65-)478Q*7#10 B
5-,Q)4*7*8Q8.,.M,.i<.47*F/0 BkB
=
! & [email protected] [email protected] :! &HGJI ,40
.4!t#47ƒ!M5S,.7:0-)47i<.4, 5-465S!M5#QM!:0-)‚48R.47t8R0O,.) FR)10;.47.M,
8.,Q7"!:0O)47#45-)47p8^5A7.4,Q"P8Q*7ƒ"!:0O,Q7;'!",Q*)4*7V7:.4,JY-5S)‚"*7F:0;."*7Var8^5A!"'7:0O8R.M,R0O)q#4
F
8^5q7", B .48.5SM,R0O)
m)10;.478Z%w5EY 0O)47
- @
#4 Fhi<.4
.4,Q8.8^5 . B
X5- !<$5_8.b82%{5 B
*
5 C ,.8Q' ,Q"'A#4
6
B
<M!<$a
#4'*8.,Q)&F 0o8^50#,.7"7<,.65`M,50-)_*7e~8^5S48^5-,.)4)4-F
)10-"!"A#,.7" 0O7<,QM,R0O)&= g˜ 8s7*%{5-+O,Qf#&%Q.4)4r7", B .48.5SM,R0O)q*)
0k"!M5-/.4!U65-7<7",JK dY;0O!eM,.,Q"' 0O)RU#4*7/0O)#4,Q",50O)47 ,.)4,JM,^5S8.*7s,.)4#'* *)4#65S)‚"p82%Q.4)4#4p82%{5 ."!"S=
'
*,6*7e!<'E5-8Q,.7<'ƒ*)k7"p#10O))65-)R8.ƒ7<M!<
5-8Q'E5S:0O,.!<*7*=y_7<"!"
c10O,Q7",V*7el'M5-8.'
,.),QM,.5-8vA82%('M5SPT6)65-8ZF 5 .
6 /Z143
4"!!qM
C 0 .A#&%(*)RY,.!0O)
/2143 9
L.! C .48Q*)497< C ,.)_#4'YO*8R0O4 '*9m8Z%{'/0;.8. B
9
B
/213 U#47 B
/213
1
#
0#*7d#4px 0;.4!<,.!v#4p4c65-7<*7
= 0;.470'L.#4,.!:0O)47?82%('M5S
479#4$!<L0 .4!")4 B
*)RV*7em#10 B
)RE=46m5-)47Ar'5S*Fs8.5
,Q)4'~65-!V#4/.;_+-!:0O7pL0;.! C ,Q8.850-)47#4
+O!"5-)4#4~'c4*8Q8.-=
.4)4z7<, B
.48.5SM,R0O)$'i .,QYS5-8.)RMPar8^5r7", B
7", B .48.5SM,R0O)
)€#4'*8.,Q)}5HY-*Y.4)
65-7<7",[email protected],.)4,JM,.5-8. B
.48^5`M,50-)
#4,.7<7",.45SM,R0O)
K l#4#
-
X5-48.5-*,Q*)4)-F B
= g˜ 8y7%w5-+-,Qpaj)10;.Y-E5 .N#&%Q.4)4
5-,Q7?80O)RM*)45-)Rq#4/.;\M!M5S*/.!"7
)‚p,Q)4#4')4#65-)RM7~~,.)#4'* *)4#45-)RM7~#4A8.5?Y;0-!<M,Q*,JM'-= yA7" *M!<r,.)4,JM,^5S8h#*7
*
M!"5-*8.4!"7~>Gt#4m8.5PY;0-!<M,Q*,JM'HDU*7e B
5S,.)RM)65-)Rt80O)4*)RM!<'z5 .L0 .4!t#1.l)70 BAC !<f#&%Q0O)4#4 1 9
=
0 .47p'L.#4,.!:0O)478Z%{'5Sp,Q)4,Q",^5-8 p8Z%{'5S 0 C M) .N5 . C 0;.p#4 V!AM B 7V#P!<:0;.4!") B *R
) E= ' X5
L.! C .48Q*)4A*7ez#4'Y-*8R0O4 '*r#65-)7m8.97"*)7
/0-c4'*!<*)RM7F #*7pT68^5 B
.4)4d7<, B
*)R"7*F4M-= B
5-,Q7ƒ*7e B
0
8.9c65 B
/0 B
0-!<M9#4A)10 BAC !"8.;o:0;.4! C ,.8Q850O)47
0O,Q)47p5EY-5S)4*'Pi<.4P#65-)7V8Z%{W;'!",.)4*$F
- d=
.8^5S",50O)VK 0O!"'*d7<M5SM,R0O)4)65S,.!"SF80O)RM)65-)Rh#4/.;mM!M5S*/.!"7X65-7<7",[email protected] .)4d#4,&% .47<,50O)(' Y,Q7"80O7",JM'
8^5S48^5-,.)4)4-= XzK 0O!E5-+OP/0-)47",Q7<M9a?+O5-!"#4! 80O)47e5-)RM982%{5 B
48.,JL.4#4f#1.
B
i<.4o#47lE5-7<E5-#*7l7<M5SM,R0O)4)65S,.!"7?#_M!"5-*8.4!$65-7<7",JK9$#&%(*)7<M!0O4c4,Q
7"
0#
B
1B9
#4P7:0O!eM
<M)‚$*)€48.5-*S=
)$#4,.7<7",Q65SM,R0O)bao+-!M5-)4#$'*c48.8Q0*7ej)4'**7<7M5-,Q!"l 0;.4! 0 C M)4,.!A8.5N7e5S",50O)4)45-!",JM'[email protected], 0;.4!r8.7
C *7:0-,.)479#408.5N/0 B
65S!M5-,Q7:0O)&Fy8.8Q?7<r5 .47"7<,ƒ5-48.,.i<.4'05 .;
*""m7", B .48^5`M,50-)k7<!"'*7<*)RM'~)
y*7k7", B
.48^5`M,50-)47A*)
#&%Q.4)
M B
#4'*8.,Q)
*! B
""*)R0#N7%w5*%!M5S)4c4,.!j#4L8^5
K 0O!*5-+OSF&z7.4!<:0;.P#4r8^5$#,.7"7<,.65`M,50-)
)65-,Q!"l7<?7"/.8.La
5 .;
=) 0;.75EY;0O)47!"'*7<*)RM' .)$#4'M5-,.8 #4m<Mm7<, B .48.5SM,R0O)j*)
= S =5=
•
c10O,;
-
M!M5S*/.!"7A65S7"7",[email protected]*= y07" *M!<$#4
B
C
B
l#4L+R5-!"5-)RM,.!ri<.4L82%Q0O)
47:850O)4+-7*Fhj)10O)
#*7r4c4')10 B
B
65S!<k#&%{5-! C ,JM!"5-,.!<$i<.4N80O)RM,Q*)R08Q
a$+O!M5-)#4j'*c48.8.S=%F_5-,Q7~8^5$7<, B .48.5SM,R0O)_7e5S",50O)
*7:.!"q#4*7k4!0O4!",Q'"'*7k5-7
B
L0SM,.i<.47*FdYS5-8^5 C 8.7
W*)47AM!"5-)47",JL0O,Q!"7*= h5o!"'*7<*)4q#4l#4/.;bM!"5-*8.4!"7r45-7"7<,[email protected]
F
>G;*"'~#65-)478^5z7", B .48^5S",50O)
- hD *! B
#4 7*%{5-7"7.4!"!ƒi<.&%2.)4m'Y-*)RL.*8.8Qf#4, % '!")4*m7< C ,.)
7",.+-)4,QT6*5SM,JYO 4
6 8^5:#,&%'*!")4*m"!M5-/.4!45-7"7<,QK Y 0O!<",.,QM'V#10O,J*)l % C "!"~7:.'!",.8.4!"zaA8.5
M!M5S*/.!~65-7"7<,QK 2M!M5S*/.!m65-7<7",QK 0;.4! C M!<r/0O)485.65S)‚"-= 0;.47~80O)47",Q#4'*!0O)47~80 B?B
?
.4L.65`M,50-)
A7<,.+O)4,JT6E5`M,QY- .4)
#4,&%'*!<*)4 0 C 7"!<YS5 C 8QP#45-)47p8.7ƒM!:0-,.77", B .48.5SM,R0O)47*=
( )F $ $ ()$ % & #&'()$%$ AE ! ' 5S",50O)j5S465-!"5#.;48Q,/
X59#'K 0O! B
*)Rƒ#45-)47t8.5P#'T6)4,JM,R0O)0#47ƒ#4,.5-+O)10O7eM,Q*7U#4m*5-7"*5-#4j>2= • = 4 d
D ~> 2 = • = S D=.˜g85-465S!M5#Q#70O)4m5S7"7"
*,Q" B
*)4*!A45-!:8.8.S= 6 l485.47F #65S)47r82%(c* 0-"c1W*7<
)65SL.!"*8#4l/0 B?B
KG5 /0O)q,Q7:0-"!:0O ~V7<M5SM,Q7<",.i<.4 B
*
*
9
#10O)4z*)L65-!eM,Q/.48Q,.*!F:0;.0;.4!<77:0;.7 ""zc. 0-Mc7W*7"
> 2 = • = 2OD
> 2 = • =2MRD
0
/
#4'K 0O! B
0;.b8.?YO*M8.4!
F10O)N5<6
*)Rp,Q)4#4'* *)#65-)RMP#&%Q.4)L"*)47</.4! #
= # # =
# '
*7<j#,.7<"!", C .4'0#
! 6
*
9
*
=
9
= = 7<9L0;.0 .4!"798.r5 .;
3 *7<:82%(*7<'!M5-)4$/0-)4#4,Q",50O))4*8Q8.r#4 !"*8.5SM,JYO B )‚:a
5 M,50-)&= 5-4 *8R0O)47i<.4
`
F6#
#t
7 0O)RV#4~M!"5-*z)<.48.8Q-= - ., )47<,&8^5ri<.65-)R",QM'
:
> 2 = • =NVOD
5
( ! #&'( $
/
#45-)47k*qE5-7
)&%{7<:*)
=
4!:0O!",.'M'7m#&%{5-8.,Q+O)4 B
*)R*=
'
=
=
3B9
c65 B +-'*)4'!M5-8d65S79,Q)4#4'* *)#65-)R:#7.
=
# / = 3
3 .4)qYS5-8Q/.4!r!"'Y,Q7", C 8.-F /
# '
=
#
* *)#65-)REF8.l+O!"5-#4,Q*)Rj#&%Q.4)
#kY,Q"*7<7"-FX80 B?B
j*)
"Mr80O)4#4,JM,R0O)o)4A /. C M!<:YO'!",JT6'*ri<.&%{a
"!M5-/.4!j65S7"7",JK
M' B
0O,Q+O)4*)R .47eM B
.4)
7"8.48d,.)47e5-)R &
6 82%(,.)47e5-)R
)‚97"7
,.)4,JM,^5S8#&%Q.4)4zW; '*!<,.)4* 0;.L#&%2.)4z7", B .48^5S",50O) =
'
0 B?B
)&%{7<?65-7k,.)4#'* *)4#65S)‚k#1.
=
2= • = -4 F
~)10;.7 8Z%w5EY;0-)47 #,.7"8.M'P*)
c65 B
B
C
B
zaj82%(,.)47e5-)RV,.),QM,.5-8 8.z+O!M5S#4,.)‚V#4zY;0-!<M,Q*,JM' * #qY,JM*7<7"SF#10-)4q#4
= m
0 )
#10-,Qj#10O)N7%w5S<M)4#4!"Na
*Li .
=
F *ji<.4,dKG5-,Q~# 4
. ) C 0O) E5S)4#4,.#45Sz 0 .4!~)10-"!"j':.4#4k/0 B 65-!"5SM,JYO-= 0;.47P5EY;0-)47
3 y
#10O)4A:0;.~#&%{5 C 0O!"# *5-8.8.48.' / = 3 ! / = 3 *) 4!<*)65-)Rz 0;.4!
#"n8.*7f/0O)4#,QM,R0O)47 ,.)4,JM,^5S8.*7V#47
7", B .48^5S",50O)7 F - 3 - K O= y79#4,.5-+O)10-7<M,Q*7$ / = 3 % y/ = 3 #65-)47P*7:#48.; E5S7970O)R
y/
39 /
4!"'7"*)R"'*7f)LT4+;.4!"?>2= • = 5RDW=
/ = 3X9 = = 0 .470 C 7<*!eY;0O)47(':i<.4) / = 3 7" BAC 8Q3C"!"P.4)
Fy9i<.40#65S)47P:0;.47P8.79*5-7 &/ = 3A| / = 3 = ' *8^5q*7eA80Oc4'*!<*)Rr5EY-*08QrKG5-,Q
Y 0O!<",.,QM' 7<N,.)4,JM,.5-8. B )‚ B 0-,.)47l(+?*5-* i<.4 *8Q8. #4 M!"5-*8.4!N45-7"7<,QKu= K )
0;.A#&%{5 C 0O!"#&Fs)10;.47A5HY 0O)47
K 0O)4",50O)
i .
8.5
5+k)4k#4
*5-7"*5-#4
#4
=
C ,Q*)&
&/ = 3 4!<*)4# #4*7jYS5-8.8.4!"7k)4'+R5SM,JYO7*=
*7<m)4'**7"7"5-,.!<r 0 .4!fi<.4A8Q C ,Q8^5-)N+O850 C 5-8> 2 = • = • DV70O,Q )<.48 ~,.)#4,.i<.49i .-F&5 . B 0O,Q)47V,.)4,JM,^5S8. B
65-!<",.8.48.,Q*!*F *)
**7r+-!M5-#4,Q*)RM79#40Y 0O!<",.*,JM'kY;0O)Rr80 B?B
#1.
=vF*
#*7"70;.47?#&%2.)4N*!e5-,Q)4LYS5-8Q/.4!j#4
M!M5S*/.!r65-7"7<,QKpM)4#4)‚?a
8.*7r 0O,Q)‚"7r,.)4,JM,.5-8. B
5 .4+ B
'
*8.5
*)R*F
*)**!:65-!:#'**!0 #."!"S= - ,Q)47",ZFh5-850O!<7:i<.40:0;.47A8Q*7A+-!M5-#4,Q*)RM7
)‚"*!F i<.10O,Qi .qa
#*7AY,Q"*7"7<*7j#4, % '!"*)R"*7j*)
)‚P7<,QL.'*7j#65-)47j8Q*7+/0-)4*7j#4lKG5-, C 8.?#4'K 0O! B
5`M,50-)
K 0O)4M,R0O)b#4<=vF
0O)RrM)4#65-)4_a_Y 0O,.!r8Q/.4!
+O!M5-#,.*)Rp#4~Y 0O!<",.*,JM'~#4'*!0 #."!"-=
/
/
/
0/
/
0/
'-, /.10325476 /25218/9:0;0 /210<18/0 =>[email protected]?A.10CB9EDF6G8 B9 /2IHJ6K4GBCB;4 L104GM;NO8 B9 /2P4(QR<59EM;9TS.14/UV259WHJXZY 9:=>4(2[B9EB\7=>4]^@_a`cb34GB ]de_a`cb3=58 2F0
X:4*6G80f>g$hjikiml
1000
2000
1500
500
z(σ)
z(σ)
1000
500
0
0
−500
0
200
400
600
2
σ
800
−500
0
1000
500
1000
σ2
1500
2000
6f,.5-+O)10-7<M,Q*7 &/ = 3 >M!"5-,Qy8.*,Q)D j / = 3 >@M,Q!"M7DU>@'*i<.65S",50O) 2= • = V-D 0;.!
#47pc65 B 47p#4P"!M5-/.4!p65S7"7",JKj" V#4~Y;0-!<M,Q*,JM'
5-.8 '*5SL0O,Q!"7ƒp#4 B C B m7" *M!"S=
>G5RD$M!<080O)4*)RM!"'$5 .L0 .4!9#7. )10 B:C !"?#&%20-)4#4 1 9
=> C D$ *M!<0'M5-8.'SFX#4
#
#4,Q7<"!", C .M,R0O) /Z143 9 /2143 1
'
'
p %7<p)4"M B
>@T4+;.4!"
2= • = -5 5RDji<.4_
4!0O4!",Q'"'_*,Q)4' B
)Rp485.47 B
5S!"i<.4'm 0;.4!ƒ8Qf7<M!<~/0O)**)R"!"'P5 .:0;.4!t# %2.4)q)10 BAC !"f#&%20-)4#4
2= • = 5
0;.!?8QN7<M!<o'M5-8.'b>@T6+ .4!"
C D= 0;.7
Y;0O!eM,Q*,Q"'B67M5b80O)4)4W;,R0O)€5EYO
5S",.i<.4L#4o8^5
/0-!"!"'8^5S",50O)7~*)RM!<08.j+O!"5-#4,Q*)RP#4?Y 0O!<",.*,JM'r:8Qk"*)47</.4!
8^5
F B
B
":0O)47k*)\'Y,Q#4*)*
Y,JM7"7"SFƒi<.4,f7<_M!"5-#1.4,J045-!$8.7
0#4,JT6r7"7:4!0O4!",Q'"'*7P#4?*5-7"*5-#4
65-!9!M5- 0O!eAaN**8Q8.k#&%Q.4)bM!"5-*8.4!:65S7"7",JKuFs 0;.4!98.i .*8**7:/0O!<!"'*8.5SM,R0O)47P7:0O)RA5 C 7")RM*7=
*7e:K 0O!eM B
)‚P#4')4#65-)Rr#?8.5qKG5 80O)
,.)<.4fK 0O!eM B
'
#70O)R:8Z%{)47<"!:0O4c,.k*7<9!"'65-!eM,.k*)R"!"08Q*7P'*c48.8Q*7
*7ef"!:W*7V/0-)4*)‚"!"'r5 .:0;.4!p#&%Q.4)o)10 B:C !"P#&%Q0O)4#4SF ,Q8y*7e B
'M5-8.'SF482%( %p#, B
,., .4)4
)‚*=
5`;, B
A %
6h7<,8.8Q
5-82= K )o!"Y-5S)4c4-F 7",X8Q97<M!<:7<
#
F 0OB
) 0 C 7"!<Y-m<
i .&%{,Q87<i<.65S7",/ )<.482= 0m!S%{7<
1
8.q7" *M!<_#&%(*)47eM!0O4c4,Q_#65-)7D.4)NL.! C .48Q*)4N) #4'*8Q,.)
K )l65-!eM,Q/.48Q,.*!U 0;.4! .4)$7<M!<m#&%(*)47eM!0O4c4,Qm*)
.47eM
B
*)RkYO!"7$""N *)R"_i<.4N"*)4#
j#45-)47.4)lE5-7<E5-#4q7e5S",50O)4)45-,.!<0#&%(*)47eM!0O4c4,Q-= 6fl85.47F 850-)4+-M B
l#4mY,Q"*7<7"~i<.4, KG5-,Jƒi<.4~8.5:!"8^5S",50O)o> 2 = • =2MRD
M!"5-*8.4!65-7<7",JKh5r5-*i<.4,Q7 .4)4~/0-!"!"'8^5S",50O)05EYO*z8Qfc65 B
)&%(*7el485.70YS5-8^5 C 8.-=10m)\#10-,Q?#10O)4o7%w5`"M)4#4!<
#4,.5-+O)10O7eM,Q# /
'
=
3 #, B
a
*oi<.4_8^5
7:.4!<'-F&)
)‚#8 8^5?7", B .48^5S",50O)
)‚*= X5lT6+;.4!<
2= •
=•
-F
-
K OF&8^5?i .45-)RM,Q"'
Y;0-!<M,Q*,JM'-=
'
,.7<N)€'Y,.#*)4
65-!08Q
7"/0O)#
3 5-,.)RM)65-)R~i<.4r8Q*7m#48.;
=
B
V*!l" B
47z#4
47m#A!"L0;.4!
FX8^5lY,JM7"7"?#4
# = 3
/ = 3
*5-7"*5-#47P70O)R C ,.)
/#
4"!!jM
0O!"#!" / = 3
C 0 .~#&%(*)RY,.!0O)
6
=
#*7~M!0O,.7m7<, B .
- K RFy)70;.47P5EY;0O)4795S<M*)#1.
- @o*7<~5-)65-8/7<'*r5 .
/
i<.4,v)&%(*7ez485.7m)<.48.8Q B
!"'*7<*)RMSF )b485.7P#7.b#4,^5S+O)10O7eM,.j5 .
E5S7"E5S#4980O)4#4,JM,R0O)4)4'~65-!E=
B
.M,.8Q,.7"5-)Rm*""AK 0O,.7m8Q*7m,Q)47<M5-)RM7mT6)45 .;
8^5`M,50-)47m,.)#4,.i<.4'*7z485.7~c65 .*=%,40;.4!z8.5q7<, B .8^5S",50O)
)4 B
#4, % '!")4*
,.)<.4m8R0O!"7<i .P8.5AL.4! C .48.)4*z7<P#'YO850OS=
%(*7e9ri<.4j)10;.47z5EY;0-)47 B
!"L0;.!")4 B
7A5-4!W*7r8Z%{,Q)47<M5-)RA,.),QM,.5-82Fy8Q
#4'Y-*8R0O4 '**7= 6m5-)47~8Q:c65 B
5 #."!" .)4jM,Q"A#4, % ' !"*)*r*)R"!"r8.9M!M5S*/.!~65-7"7<,QKz8.5
3 KG5S,Q~5S465-!"
*)4#65S)‚ 0O)q)4z8^5r!<M!0;.Y-P45-7p#65-)47p8.7p#4/.;N5 .M!<*7p; '*!",Q*)4*7=
*
/
120
6
100
5
80
60
4
z(σ)
h(σ)
7
3
40
20
2
0
1
−20
0
0
50
100
150
2
σ
200
−40
0
250
4
50
100
2
σ
150
200
250
60
3.5
50
3
40
z(σ)
h(σ)
2.5
2
30
20
1.5
10
1
0
0.5
0
0
50
100
2
σ
−10
0
150
50
σ2
100
150
1000
1500
600
16
500
14
400
12
300
z(σ)
h(σ)
10
8
200
6
100
4
0
2
−100
0
0
500
1000
2
σ
1500
−200
0
500
σ2
1 v SNSG46/"&;<!P:;b#&%Pu46;Pu46#&%YP,"&#-!"&"&*:;b>54.b4«#&*:XA.=D¢4„!" 9}s>&.
G4¨.=!P,R!*š0A.!4Rˆ>&%,"57?%:T%b!.4P,%:&.¦>54;=;Xˆ0A.%]!;!7¢lBNS%£2&4-T%,"°@54;¥q;DEF
G46"š%," #&*,P:" ª†
C­}‹; D 4
:P ªL W†‡†€­
1 #2$ 3(*+4(+.&+56
?TSU
C B C DGF C
(+
HVWXD+?Y:<B C
?ƒ
137
"8
!
"#%$&')(*+,-+.0/
9;:<;=!>@?A:<B*CEDGFIH4;=4D+?:<B*CJH4=K5MLN.&O"8QP4:<=R>
HV;=Z5[L($Q$\$&'%)(&G$]^G 1 `_acbd#$ &.&e
aie4(+..&(+eej. lkmcbd$ (+noO(+U_4`bpq#$r(+#.&$'s$#r+$
1 `taf(+$Z)(
4u+.&fvw5px5dyG5
7
N(f'gh/
e. $ $
e4(+.
C
K )
#4jY,QM7"7<-= h5L#4,&%'*!<*)4?)RM!"
-
5_80O)47<,.#4'!M5 C 8Q B
K
M,.5-8. B
0O!<#4!") /
8.k5S<M!", C .4!r5 .;b/0O!<!"'*8.5SM,R0O)479i .,7"$K 0O! B
*li<.&%Q0O)
#48.;,5W B
*qi<.4,/0O)**!<)4q8.l#4,.5-+O)10-7<M,Q$5 .
)R .4)4k#4,&%'*!<*)4
B
=
/
*)RA#, B
=
3 F 0-)
80O)47e5S"Li<.4
/
=
3
=
9
)‚j)RM!"l8Q$M!"5-*8.4!r65-7<7",QKVj8.$c65 B
F
3 / = 3 i<.4,;,.7e5-,JPaN8Z%{,Q)47<M5-)R9,Q)4,Q",^5-8s#4k8^5l7", B .48^5`M,50-)
., )<.4'-= - ., )47<,2Fh5-850-!"7Pi .$8.7:#48.; *5-7"*5-#4*7:4!"'7"*)RM5-,.)‚j,Q)4,/
*7.4!M5 C 8.SFy**8Q8. g*,>@M8.8Qri .
850-!"7"i<.4p8.5fL.4! C .48.)4*p7<V#'YO850OSFR4!:0 C 5 C 8. B
B
*7.4!"'?65S!P*7P#4,^5S+O)10O7eM,.7Df7<?!<'*#1.4,J
)RU7:0;.47U8Z%{ % U/0 BAC ,.)4'#4p8.5m!"'*45-!<",QM,R0O)A#4p8Z%{)
7<"!:0Oc4,. *)RM!<m'*c48.8Q*7ƒƒ#47ƒ/0O!<!"'8^5S",50O)47i<.4, 7"m#4'YO850O4 *)Rp)‚"!"m8Q c45 B
8^5pY,JM7"7"S=;6m5S)47v82%(; '*!<,.*)* F
0#4fM!"5-*8.4!"7t65-7"7<,QK
/= 3
/ = 3 >@T6+ .4!" 2 = • =5 C DtV8Qm!"7<M95 .;$,.)47e5-)R"7.8QM'!",Q/.4!<7*= K )T6) F68^5A7:.!" 0O7",JM,50-)l65-!<KG5S,QM~#*7
0 .4! C *7 / = 3 / = 3 #65-)7 8Z%{W; '*!<,.)4*PK 0O!"'*P)10;.470 C 8Q,.+Ozak/0O)485.4!<9i<.497*%(,.8yW;,Q7<" .4):#4,JK
/
- dFS8.5 #4, % '!"*)*ƒ#4' "
af,.),QM,.5-8. B
[email protected]'*!<*)4zi .,y!"7",Q7<"~#65-)47p8^5::.4! C .48.)4*~#4'YO850O4 '-F68.8Qm#10O,JEC"!" B
)RX,.)47<,.+O)4,JT5-)RMU)‚"!" ,.7"f*)L'Y,.#4)4*z65S!#&%w5 .M!<*7
i<.65-)RM,JM'7*=
F
XE ! (
8^5k#4,&%'*!<*)4:)‚"!"A8.5k# )45 B
0;.7pY-*)10-)47f#4~Y 0O,.!pi<.4
,Qi<.4:#1.NM!M5S*/.!f65-7<7",JKUm*8Q8.P#4:8.5kY;0-!<M,Q*,JM'z'M5-,Q C *5 .480;.4
48R.47
Y,.7<, C 8Q-F#65-)478QfE5S7+R5 .47<7",.)&F48R0O!"7<i .m8.m7<"!"~'M5-,Qƒ/0O)4*)RM!<'z5 .:0;.4!ƒ#&%Q.4)q)10 B:C !"m# %20O)#4 1 =
' zE5-7p8 0O!"!<*7" 0O)4#_X
a .4)4z!"8^5S",50O)l8Q,.)4'*5-,.!<f*)R"!"P8^5:K 0O)4M,R0O)q#4z/
0;.4!"5-)R
V8^5:Y 0O!<",.,QM' 6
9
6m5-)7 .4)oc45 B
1 9
+
NL.4! C .48.)REF .4)4:"*8Q8.z!"8^5S",50O)q)&%(*7e~65-7VYO'*!<,QT6':+O8R0 C 5-8Q B
/.GCM!<Y-'*!",JT6'*t850E5-8Q B
*)RX#65-)47 .4)4t7eM!.4:.4!"ƒ80Oc4'!"*)R" S
6 S%{7<d# %w5-,Q8.8Q/.4!<7.4) B
/.?8.'+O,Q", B
.",.8.,Q7"'l#4L8.7?*5-!M5SM'!",Q7"*!= - .47<7",0O)
c4!"c10O)7f7"!M5
B
5 ;, B
*)RE= K )o!<YS5-)4c-F 8.8Q
B
*)Rr7.44 0O7"!0i<.4_8.5
0-*)r8.5-!"+O B
)R
#,&%'*!")4*Li<.4_)70;.47
5S8.V#65-)47V*7V7eM!.4:.4!"7 80Oc4'*!<*)RM7*=
%(,.8R7<h#4,/+?,.8Qv#&%(,.#4)‚",QT6!X8.*7X7eM!:.L.!"*7h/0-c4'*!<*)RM7*F`)10;.47h#4,.7< 0-7:0O)47X)9!<YS5-)4c4#&%Q.4):!",JLW*!<
7", B
#10 B
.4)
8.r 0;.4!P#4'"*! B
,.)*!P5-44!0E;, B
5`M,QY- B
5-,.)4f*8.8Q,.",.i<.4987",y8.5A#4'K 0O! B
,.)m8^5r!:0S5S",50O)&F 0O)q*7e #45-)47 .4)L#10 B
5-,Q)4Pc. *! C 0O8Q,.i<.4S=
#10 B
>G'i<.65SM,R0O)
>5= S =/4
•
D<D
'
"M:/0 B
'M,JM,50-)N7< B
6
>
# > #%$
- ,.)47<,h8.5k#,&%'*!")4*9*)RM!<:8Q*7V#4/.;_#-)65 B
=,40 .4!p8.~7M5EY 0O,.!F6)10;.47pE5S8./.850O)47 B
'
>
/
/
5-,Q)4*7z8.8.,QM,Qi<.4*7 X
6 7",8^5l!0-5S",50O)
*)RP8.79#10 B
>
*7:.!"'*:65-!f8Q:65S!M5 B
#"
*)47<,50O)
>
,.i<.47 #Y!M5-,J C M!<948R.47pY,Q7", C 8.z#65-)7f8.7 !<'*+O,R0O)470
# / > 3
W"!":7"5-)47m#, B
=
/#
,.)4SF70O)L*7e #45-)47
#
0O*))4*7V/0O)#4,Q",50O)4)'**7p65S!E>36
5-,Q)‚"*)65S)‚p8Q*7 B
3
3
5`M,50-)l#10 B
% M,JYO
>
# / > 3
2# 3
>
2= • = 0
2 4!"'7"*)R"?*7~#4,.5-+O)10O7eM,Q*7m*5-8.8.48.'7m#65-)47~8Q*7f"!:0O,Q7f7<, B .48.5SM,R0O)47=Ž˜g8Q7m7:0O)R~"!M5-'*7
/
*)oK 0-)4",50O)o)70O) #4 > B 5S,.7V#4'& / > 3 > 3 i .,v5$82%{5EYS5-)R5-+O9#&% C M!<A/0 B 4!<,.7 *)RM!< =
= 0;.47UY;0; 0O)7ƒ,.,682%(,.)RM'!DC#4V/0-)47",Q#4'*!<*' !
- ,Q)47",8Q*7U#10 B 5-,.)*7U*8Q8.,.M,.i<.47d/0O!<!"7" 0O' )4#4' )‚ƒa(& |
X5$T6+;.4!<
8^5z#4'!",QY-'* 8^5-+O!"5-)4+O,Q*)4)V7<*80O)4#4m#7.0+O!"5-#4,.)RE= K )$ %' *F8Q*7#4,&%'*!<*)4 M!"5-*8.4!65-7"7<,QK 2Y;0O!eM,.,Q"'V7.4!
8^5z#4'!",QY-'* 4!" B
,RW*!"V7:0-)‚M!W*7KG5S, C 8Q*7*F‚5S850O!<7i<.4 8^5z#4'*!<,QY-'*f7<*80O)4#4fKG5S,Q5-465S!M5#QM!" .4)f#4, % '!"*)*
6
80
5
60
40
4
20
0
z(r)
h(r)
3
−20
2
−40
1
−60
0
−1
0
−80
0.2
0.4
0.6
2 −1
α=(1+r )
0.8
−100
0
1
0.2
0.4
0.6
2 −1
α=(1+r )
0.8
1
0.2
0.4
0.6
α=(1+r2)−1
0.8
1
0.2
0.4
0.6
α=(1+r2)−1
0.8
1
20
3
15
2.5
10
2
5
h(r)
z(r)
1.5
0
1
−5
0.5
−10
0
0.2
0.4
0.6
2 −1
α=(1+r )
0.8
−20
0
1
16
500
14
400
12
300
10
200
8
100
z(r)
h(r)
−0.5
0
−15
6
0
4
−100
2
−200
0
−300
−2
0
0.2
0.4
0.6
α=(1+r2)−1
0.8
1
−400
0
ž [email protected]!#M8C'7#&3/;-0<2&N('*<2!#&1<2!#('*<578C'('-/;[email protected]#C'C'=2& $!#9 >@*69;!#$'$ 789:/4*2CL/;93*917B/K!B/[email protected]
*5Y *2<}/;-0+#**}/Ÿ('=}de7891"U!B/;-078CŒj$ 78A'9> !)+8789:/;-0<2-0/1=Q/;91!#-0/$'>0*2-0C ƒZ*5/Ÿ>0*z/;9;!B<2*2AO9l$!#&3&1-du/[email protected]*}/;&KƒH
DQ*'!#AO/Ÿ*5C t !#
& „&[email protected]"ˆA'> !B/[email protected]*5C?('=2<5>@-0CBkžX 4‹#B&[email protected]"?AO> !B/[email protected],*5C?('=2<5>@-0C8G'¡[Xkyk
*5/ &[email protected]"?AO> !B/[email protected] de7891<5=2* &:/K!B/[email protected]!#[email protected]*#H 4!BA'<K'
* e( †!( #"$%$&'&("$%H
DQ917#-0/;)
* +*,-%.0/Š( 1†2( 3("$&45&&6",%KH kz^œ! t &1<[email protected]&1&3*b*5&38
/ 7-%9 :;:=<>&?H
!"# . $%" 0& 0 #2" ):9 0&- ; #2 < *" + "= . ) 0;.
'
9 0&- )# <> + -? 0 "= . )@
+ 8 4 $A" % ' - ()#2"* 8 E*!(>8#
F
P .-+
' ." ()8 BC"* . %;" 0&
E OE KJML
+ /QR' S " - ) - ' I " 0& THU6V) + ( 0
(%67 " - 8 2')()*" D 0 F+ . 0& ( 0;. - ; -0&?1. G;)H . 0A)#
9 0- ()'%@ /
+
&54
' ()*" ,+ 0;.- /.% .- !10 -DC #2 3
˜
- -:0 . .&
+ + < 0&I )@
N ++ - # O= . B* + - #
>
W - T()())!H - () .-/+ "W9X /H. 0&- ;"*()"*'
+- ') ; . H" % ' - () -0&?1. G;%@ 0/- T*) - ' I " 0& E)*" + ;"*= . ) 4 *) +-:0+- "*' ;' TY67*" I& #2 I&- "* ;O' + T . "N .
( 0& + - #
A/\
ARZ ')=
W - !; "*#2 " 0&
='
5
. %" 0&
@ S @ 42&[
6
=
- 4 &
0 - = . A $
4 * I&- . _0 + -:0&+- ` .
K ]+ - "( . " )
" P - ( .- ]QA)67" I& - ^.)( . 4 ; . - = . a
; " " ; - .' " E
8 E
`' - "*.&' B )( 0& 3$ 10&- #2! .FI&- "* Z ' = . %;" 0& 5 @ S @ 4UV 2 @ • @ 5b[ @ ' )()" 70;. NO" ( "*')aQO0#" - *)a# 0 )NX N ( 0& W" ;" 0 ') + -
A
E"*#2"W;') : . 0c 0 #2" ): " + ;"*= . ) Z
A
i4
Q
#"B 2
[ @
6
0;. <(f*( . 0& O 0 ()<= . "*;' oS I;.- # > #ed
'
hg j
A ik\
g Aji ! l ! m g Aji ! l ! m g j
A in\
A> ! l ! m g A_i ! l ! m @ • @ Mp+- ') ;K())F"$ I&10 G;"( A 10;. .f .o+ 0 .-`I - - ( ' ."* ( + - %#
+ - R' - "*.')
9 0& ( " 0&q10&
W - R8 +- #2" W)- .
" - .%
+ . + C
A
A i]\
#R%"Asr g j
? 0- '%@
˜
g
()"O ( 0- 4 $t" % ' ' - ' ()
- `( 0& "*' - '`( 0 ##P" I& "*S(f%"*.&%@ K - .% (> 4 $' - "*.')P)( 0& +- ') ; . P" % ' - ()B= . "u( B9 0 "* + - "*;B8 $"*# . $_;" 0
0 p+ . `.&' - "*S 9 0&- ()')%@ /
= . A ` . 0v( 0;.-? ( 0&-- ) + 0 8 . 0M . 0v - () .- = . "# /( 0& 9 0& . )! ? " G;')#2%"= . )# u"W . ' )h .
"*;" ( ) P$2( 0;.-? H( 0&-- ) + 0 8 QR. 0&- "()"W;'%@ K *) 0& ) . uX())* ()"[email protected]
+ . E9|%()"*)# f.&)(HU67_0 +-0&+- B
9|"WO I&- "* <Y6 .
'
()"e" "= . X= . 5* I&- %" Ny. 0&- "()"W;'z 6{*" I& Z ( 0&-- ) + 0 8 !Q$`.% .- +-:0&+- ' I %"*.& [ = . H*
- ( .-<+ %"W9}@
0;. :f. 0& O . " (f%( . 'E())5"$ I&10 G;"( 5 ~*)y 0 #2" )X> + -? 0 "= . Z
"#
+ 0 - `( 0 "*" 0&
+ 2U6V" ' I *"*;'
0 . 10;. O g j
A i
.d
>
@ 6 3( (f 0&
0&? - .& . " . " % ' - ()
€ g j
A i4 ()= . " - ‚U6V" -+- ' ;%;" 0&
:r]8 O$H"# . $%" 0&
2
S I;.- @• @V
9 0&- ( ')%@ P"G - " ?1. " 0&
-W + .C+-:0&? ? 4 ( 3= . "N% .- 3= . 0;. )< E#
' ."* ( .
( " % ' - ()
&
)GEQ + .A+-:W O> 0 #
() $ 4y10;. €' g j
A i4 #2"*
+ . ')*"()%;%@
˜
6
W - )
&
0&I;W 4 ":= . !( )*
A 0;. ; 9 0 " + 32.%* .- 0 )E( 0 "*" 0& )*)5 0& " I& "*S(f%"*.& )@
() - %" „70 # ?- FC" % ' - ())2 - *)
, 0;. - () .-ƒ+ %"W9 Rt$D. 0&- ;"*()"*'@ 4
g A_i 9 [ 0;.
"* - " ?7. ;" 0& < +-0&? ? ""W;'! + - #
r‚)G .]+ .K+ . 3( 0& ( - ')28 B)!.%* .- B10 -DC #2 )@
0;. ƒf. 0& R#" # > #e
. 0R"$ I10 "( ~' Q +- ' '))@ K S C70;. ;"* -:0& ~ 0& (/ O()!"( . " 0
+- ') 0& + 0;.- " 9 0&- #2%;" 0&
+ "W9w` 0& 10;. 2 0 ##2 ƒ ++1.- ' c .-
+-:0&+- "';' 2Y6 .
$
+- )#" W - C 2
0
1.5
−20
z(s)
20
h(s)
2.5
1
−40
0.5
−60
0
−80
−0.5
0
0.2
0.4
0.6
2 −1
β=(1+s )
0.8
1
−100
0
0.2
0.4
0.6
β=(1+s2)−1
0.8
1
0.2
0.4
0.6
β=(1+s2)−1
0.8
1
5
1.4
1.2
0
1
−5
z(s)
h(s)
0.8
0.6
0.4
−10
−15
0.2
−20
0
−0.2
0
0.2
0.4
0.6
2 −1
β=(1+s )
0.8
−25
0
1
−50
6
−100
5
−150
−200
z(s)
h(s)
4
3
−250
−300
2
−350
1
0
0
−400
0.2
0.4
0.6
β=(1+s2)−1
0.8
1
−450
0
0.2
0.4
0.6
β=(1+s2)−1
0.8
Œ ZfDf- !#M8CO78&3/[email protected]<2&N('*f<j!#&3<j!#('*f>@-0"U-/;=2&T!BAP”U('78"U!#[email protected]'*5&T*2>@>[email protected]$O/[email protected]'*5& >:†ƒŸ*5/
<278CO('-0/[email protected]'CO=2&4$!#9“>@*]9;!B$'$ 7#93/U*2CL/;93*U>@!c('=}de7891"U!B/[email protected]*5/n&;!c('=293-0+#=2*\>@!#M891!#C'M8-0*2C'C'*B
$ 7#A'9[> ! +8789:/;-0<2-0/1= /;91!#-0/[$O>@*2-0C ƒU*5/h>@*~/19;!#<5*2A'9c$!#&3&1-dc/[email protected]*5/;&KƒH)DQ* !#AO/c*5C t !#&)
&1-0"?A'> !†/;[email protected]#C *2Cs(O=2<2>[email protected]
C BkžX ,‹#&[email protected]"?AO> !B/[email protected] *5C ('=2<5>@-0C 8GO¡cXkyk *5/n&1-0"?A'>@!B/;-078C
de7891<5=2*&:/K!B/[email protected]!#[email protected]*#H ,!#A'<K'* 5( e( †!( #" $&'&(" HlDQ917#-0/;* *$ /_( †2( 3(" 45& -" KHkT^`! t &3<2-0&1&1*“*2&:
/ :3: < ?H
1
2
10
1
p(α) , p(β)
10
0
10
−1
10
0
0.2
0.4
α,β
0.6
l [email protected]&:/;93- t AO/[email protected]('*n$'917 t ! t [email protected]>0-0/1=,('*2&$'!#9;!#"%R5/191*5&
(!BC'&)> !?&1-0"?A'>@!B/;-078C\de7893<2=2*BH
0.8
7 e<2*591<5>@*2&Kƒ)*}/
1
e<59178-”ƒ
&1AO93/;7#AO/>@!n('*5AP”[email protected]"%*Q(O=291-+8=5*> !#M#9;!#C'M#[email protected]*2COC'*)('A<j!B9191=f('AM891!#('-0*2CL/('*f<2*5&/;91!#<2*5A'91&5O&1AO-0+B!#CL/*5C<2*5> !
>Š^[email protected]/1*291$O91=5/;!B/;-078C]('*6> !4<j!#&3<j!#('*f('*f/19;!#<5*2A'9N<27#"U"%*)=5/K!BCS/A'C\$O917.<2*2&3&1A'&<291=2!B/;*5A'9N78A\('*5&3/191A'<}/;*2AO9('*
M891!#('[email protected]*5CL/;&2H
*5&u('-YZ=591*5C'<2*5&u!B$'$!#91!#[email protected]&3&1*2CL/y>07891&3W.AO*N>_^`7#C,<j!#>0<2A'>0*Ÿ('*2&y"%7 8*2COC'*2&('*T<2*5&(O=291-+8=5*2&> !#M891!#C'M8-0*2C'CO*2&2
<27#C'('-0/[email protected]'=2*5&$'!#9y('*2&$!#91!#"UR}/;93*2&!#('=5W.A'!B/;& }H 6C'*T$'91*5"U-0R291*T('-YZ=591*5C'<2* !6=}/;=T"%[email protected]&1*T*5Cn=}+P-0('*2CO<2*$'!#9
>@*5&z&3/;!B/;-0&3/;-0WSA'*2&Ÿ<578C'('-/;-078C'C'=5*2&z$!#9l> !('=}de7891"U!B/;-078C lH. *5/3/;*)('-0Y =293*2C'<5**2&:/T('*C!B/1A'91*<[email protected]'=5"\!B/[email protected]'*B
<#^J*2&:/3v{†v('-091*hW.AZ^`78C $ *2AP/E>Š^J7 t &3*293+#*29E&3A'9('*5&E<K!#"%$'&E!#>0=j!B/[email protected]*2&2HN‹z>@>0*h*5&3/Ede789:/;*h&1-Q>0*b&3$ *5<5/;93* ('*
+87#93/;-0<2-/;=]*2&:/?<27#C'<2*5CS/191=BHzG ^[email protected]>T*5&3/n=5/K!B>@=%78As&3-N>@![/1A'9 t A'>@*5C'<2*%&1*U('=5+#*2>@7#$'$ *Bu*5>@>0*%([email protected]&1$'!#9;!B‘0/jHž‹z>0>@*]C'*
91=5$ 7#C'(a('78C'<U$!#&ˆ+.91!#[email protected]"%*2CL/m{h> !hWSA'*5&3/[email protected]'-0/1- !#>0*#ŒWSA'-N+P-0&;!#-/?{hW.A'!#CL/;-0'*29?A'CO*('-0Y =293*2C'<5**2CL/191*
>@*5&m('*2A.”‡( .C!#"%[email protected]'*2&?/1A'9 t A'>@*5CS/1*2&5H ‹zC‡91*}+#!BC'<K'*c*2>@>0*('=5"U78CL/191*EA'C'*E/1*2C'(!BC'<2*c<2-0C'=2"U!B/;-0WSA'*('A
M891!#('[email protected]*5CL/)('*“+#7893/[email protected]<5-0/;=4{]&2^`!#>[email protected]'*59)!j+8*2<“>Š^`!†”P*4$'917#$'91* †C'=5ML!B/1-0d ('*
/;*5C'(!#C'<5*n&3*“/19;!#(OA'[email protected]&1!#CL/f$'!#9
>Š^[email protected]=2ML!#>0-0/1= * *uH
*}/1/;*n$'91*5"U-0R293*n7 t &1*29:+B!B/;-078Ch<578CO93"U*“>Š^[email protected](O=2*“!#&1&3* nC!B/;AO91*2>0>@*4WSA'*ˆ>@!m('-0Y =293*2C'<5*ˆ*2CL/191*ˆ>0*2&)('*5AP”
( .C!#"%[email protected]'*5&f(O78-0/)x}/;91*“> !m$'>0A'&)[email protected]"%$ 7#93/K!BCS/1*,(!#C'&)>0*2&6&3/;93A'<5/1A'91*5&f<578'=591*2CL/1*2&2Hž *5/3/;*“[email protected]('=5*n!j+B!#-/)('= 1{
=5/1= <278CP91"%=2* $!B9E('*2&["%=5/;O7P('*5&/;7#/;!#>@*5"U*5CL/('-YZ=591*2CL/1*2& o Pr_Hu7#A'93/;!#CL/[>Š^J=5/;AO('* ('*2&["%7 8*2COC'*2&
<27#C'('-0/[email protected]'=2*5&f$!B9Q>@*“$!#91!#"%R5/;93* .WSA'-l('-0&3/[email protected]'M8AO*n>0*2&6('78"U!#[email protected]'*5&f*5>@>[email protected]$O/[email protected]'*2&)('*5&Q('7#"\!#-0C'*2&6 .$ *59:v
t 78>@-0W.AO*2&CŒ^œ!6$!#&u$ *591"%[email protected]&y('*"%*5/3/;93* *[email protected](O*2C'<5*('*Nd™!#š278Cn<278CL+B!#-0C'<j!#CL/1*A'C'* ('-0Y =293*2C'<5*WSA'-.&1A t &[email protected]&:/;*
(!#CO&6AOC'*,/;A'9 t A'>@*5C'<2*“&3/;!B/;-078C'[email protected]*BH
"! #%$&('*),+.-/10&243.'45.'
6#&-P?/-/2*'*Q&Q'*R78G>K#1>@?/&TS
678#&5'*7849%:;<'=>@?/$&'A8BC=&! 'A<>@DFEGDF5?/78'H?/I$1#G78?/#&>8'(+#&7=KJ#G6&'*),'>L5.'[email protected]*NO2*78'*>@?/'*-
" %)# 4 (6V)X ;)*<" % ' - ()@
'
(
"*" + - + - %#
)( " ( S - #2EU6V"#
+
- A = ~U6
- ()O (); =8 ;"W;' +
P+ z# - ~ '." () - 3 %
#2"*= :&#2" )
)*" + "= )@ Y ++ - # O" " =38 O( )E&#2" ):* I&- %" <. - "( "*;'T <() "a/ - %()
+ "*9 - ') I " + $ƒ#
A @N I&- "* ' I %;"W9 %
X :'
C
#H9|
0
!`. - ;"*()"W;'P 6{*" I& P#2"* 0t=
4 "W.% < ? (8_;"
!`$ƒ' 9 - #R%" _:/() 4 "* - )G;/=/B" % ' - ()/#"T +-
+- ' ."* ( B F+- )#" - @
' ." ()T)~;' %@ Y ++ - # ~QH$
- () - + %"W9 - ;! ?
C+ - "("* - 8 <)O&#R%" O> + -? &*"= )@
-
4 =#2 - I&- " !` - () -+ "*9~f.&)(x6{_0
( )H; 8 ( B( " ' #R_;"=T#2"*! "W;~~():' :=Y67"#"* - $<. - ;"( "*'~Q
=
~ ++- f0"*#R_;" Y4
!"#%$'&(")*,+- ./1023*,/54
6
O
' , ! " # N" % "W."W;')(()() +* -, *.* )G B=8 ;"W;'3H"
%$&!' +
- = ;"*S - !#') I !QP - f.& - " "*S8 - ) ? -- " - X - +
76
" &" I& T - ( +*.* , *10 ,32
*<
)<0c"
- @
Y6{%.& ( ;" " % " 8
E
)E( - ') <
"'
')! + %; " )@ - + + ) / " ; -+- ' ; %;" t+ /#
( &##2 - %()
"WS8 - ;2' S "*;" I& ;"*( ;"*"')
!/
+ > "*= +
- 48 ;#2# O FI '
54
++ - *z - =<U6 76
&" I& )
5! - () - c"A)<( - 8 !H( ;10 I ' + > "= 4 f.% !P.&" -
8/
9|" /" - .& " - *) "$ I &"( H$2()()P
:;=9 <%>@? BADC
i
? & HP(># + 5 - ( - 4 (>=:" &" I& zy - () - " g
g
g
i @ ~ ()":' S "W ƒ9 ( " #
i - #R" Y6{%" - = " + & i @ z 10 +- "#2 FU6V')=8%" Y
- ')( " + - = g
67.)( " " % " 8 F( &
. C E >F?
- (
- Y6 #2" "# #
-
10 +- "#<U6V')=8%" - @
E C F> ? BG
+* B I
H6
P [email protected] Q&@RQ
')Y67" - 4 " ." Z
[
C
?
A
TS J1ULVMWM A
Y^[ A
TS J
):$B" % "W."W;'<#
Ke
U6V"" I @
" % "
+- '9w' - TS k
d/
- *!Y6 B
[
E
KJ1LNMOM C
E
C
J __
_
- 9|%()
E
XZY\[ ];9 <>
C
;9 `ba _ >
__dc
&' ( " - E:x67" ' I&- <T - 9|()/ 67 ; C
`')=8%" / .)*) ( - ' ))@ " x6
- ? ;"W - QP( - ')Y67" - gE )R
P [email protected] Q&@|{
Z
H6 " % "
c" "u - G9 - #'
%E C >@?
Y67.)( " - *T&#2" - ' + )6V" ' -  -? "* $_;"*/' ="*.%* ;
"
')=8_;" - ( ;"*=
."$P
2f
6 @ƒ
"#2 I " ? "* ~}"
=R$F"
- ;A=F"<)*A -
l€
4
- - )%;" E Aih^jlk g:m "
9 noPp " i
c $," % "*."W;'c)((f%() J1LVMWM 4 ="E],"#
-- )G - %@e ' S "*R" "O
+ - "W;'!!)# + I
m
C A
qtsvu " C yJ1LNz MOM
?
krqtsvu "xw "
k w "
m
w
J1LNMOM A k q)sTu w" J LVU MWM
hC"~}"*."*'W((f( J1LNMOM ' + Kc ƒ$cc $_;"* " @e C - + - + "CQ, - f. - C$%"* TSo)*A)GR"*# +
GT67 + - =&"z)* + - #2B 67"* ;"WS8 - ? -- " - )3D - - ( ;"*=
4 ,# c '." ()s$ +- ') ()]D 0‚
+
" 9|%" ? *@
+
- [email protected] / H`()3s -? "* - )%;"W.& #2 ? " #')$ I ') 4
U6V" ' - "*
- 2 -? "* :U6V0' - "*
- 4 ' + - ' ) + -
? - - " - `@

TE -
59|" ? J1LNMOM
4
8
5 -
*
d"l - +- P"*()"z KI ' &#' - "*
yQE' S " - J1LNMOM $ I ' ' - %" uH()u 6 ~"R}"*."*'X "* - + X$<')#2 - (>5="#
<
;
<.% - "$ ? */ ) + ( J g 9 i @ <" ' - - /c()<$ € I J A 9"! # %$& @
e C+ <.&" -O+ - C- "* )# I '&#2' - "=(' * ) = I
cw
+
P [email protected] Q&@0/
Z
*,+
[
P [email protected] Q&@21
Z
TS n
g
;9 <%>@? i
[
EU67 ? ()"*!( - ."*" I /T I
U6V) + ( ƒ HK; #
n
;_ 9 `.- _
__
__
E
w ?
w
X,+ g ;9 <%>@? i ;9 <
wC
A
w
*
-
n
w ? _ ;9 `.- _
w __ - __
A 9 C X w ? ;9 <
w
w
w + )G !U6V"" I - ( - 4
A
9
+ 4 Px67" ' I&- 2 - 9|()R)6V ; v
U6V" &" I& %@a/ - () -
? ')"*EQ`x67' =%;" -
76 "~}"
Y6{%.& ( ;" = ( =
- B - *2&#R%" - '
I
` - A g J - i
7; 9 698T; 9 .
.
?
5
w
w
w
a2 - #2Y67.& ( " M R# w "WS8 + 3U67" - E g Ci - ' ."*)B E" ( &# +- " ? *@ z " & ( ; Z @R&
Q @:3 [ 8 ZP @~Q&@21 [14 "
X g J - i ;=9 <<;
E A
?
9
w
wC
w
w
e ')"W 4 ;"*" O/>' w - )#!w =?>) I
*
E A
- 8 [email protected] 8 p n >
w ? 9 wC
w
w
w
`
A
C
B
` - _4
;
__ ;9 .
TSc$ - #2/ - ; ; ;9 p )E ') + - 9
__ Y6 vS I
_
*
E A
n
- 8 J 8 - ; .
?
9
`_ w
wC
9
w
w _
w
w
z 9|"*; ; I H0" #29&"< ZP @~&Q @0/ [O+ "*EH$ - _ I ." <S #2 I
P [email protected] Q&@43
Z
!9 ( " + -
[
+ - U6V" &" I& P() - *2(>#
I
."* ;
__
w
+
_C
B
w
? A 9
g
w
C
B
w
E
i g
w
E
B
w
?i
C
J
U
N
L
O
M
M
w EED
w EGF
w E
X w - 8 J 8 - =;9 <<;
ZP @~Q&@ b[
w C wC
w
w
e D- )( ^4!U6V" ;' I&- %H $ƒ'w S "W;w " J ULNMOM R"" + %;" P.% - "$ ( `P - ()
" "* + - :"~}"*."*'@H"&$:"R}"*."W;' N" - + 4 - - . Z @RQ&@~Q [ @d€T Nz()N "* - +
"*
C
w ? A
w
TS J ULNMOM A
-
€
$(
4 ( - #2! - $`"*" + %" Y
Y
A
P [email protected] Q&@
Z
€/
I
w
A
[
&#2" ?
- ' - 9|( 4 "*" )*) @ z
_;"G;"*=)<(
)}
"* - " ? ;" TS
Y C i
g
I
+ *)# "#
P [email protected] Q&@#"
Z
+ +-
C iB
E g
+- "*' ;'Tc(>8#
+
; : '
+
(>#
+
C
g iz\
C
g i
- [ ) ? (f*( *')- 8 OU6V0 + ' - "* ( 9 - ()'
`$2S I
- /#') I Z - )H9|%" ? *
@
" *)# 4 "*E." !
;
W( c
;
)#
yG
6
- " #+$ #2 4 ;"*"' (&#2# - ' .&' $%
~}"W."*;' J
"*; ~$3"
- 4 "* + &" ? T/(f*( * -
J1LNMOM 4 LNMOM
@[email protected]~Qy$<"~}"*."*'z)
( (f( "O"G;" I - * - ' I " zO9 - #2' $ I Z 9 - ;
! [email protected]|{@4/@ Ib[ @
+- ' S I
O( () 0r I |{ +{ e "*;" I ; #2 )EW(2()() Z 9 - LV MW! M [14 U6V" ;' - "* - )<() - %( ;'
G - " - )# `M(fHK -? "* LN MO! M [ @!
Z
1 @ @ [ @
Y >
C i
+ ~ 2()()!T(f%(f%@ *E)GO" .% - " ;
-'&
- i
B.% - $" ? *
( g
@ ~ ()" - *) ; B!9|"W = 3(6V)G
T - () - O(
~}"*."*':)((f%()< 5" -- " - Z 9|" ? J1LNMOM 4 LVMOM
g
- $%"*.& #2 AQ
LVMWM >
cg Y 3
C i g
C i
/."W; !=A - ( <"
- #2 + %$ - T" -+- ' ')/(&##2
+- "*' ')<" + - " @
O(>8#
(
LNMOM
- 9 - # - U6V0 +- )" ]Z
m E
w C
? ? ""W;' @.€T + I w
X - 8 J 8 - ;9 < A
wC
w
w
Y
w
tU6V) + ' - ()t( "W;" )*C
- TQ (> I #2 T#
+ -E- ++
) +-
-
J ULNMOM A
A
LN MO! M
;"*'
[email protected] [email protected] b[
.
C
( # ' !
[
hB=
,
' " I
+
g iz\
)E "*;' +-
9 hc
- 8w 8!; 9 ` - ;
;9 `
!#
4
)E`9 ( " - 8 J 8 -
-
- - / -? "* /. ! - "*;
- /=Y67QƒU6V0;' - "*
- "*' + -
- t -? "* 6
2 ) vSMU6V" 'f
!=8" ? ()!#') I G - %& + >' - "=
;' - "*
- )G
- + - ? -- " - 4 #2' $ I ' ! /' + - 'PHU6V0;' - " E
( 6V)TTU6V" ;' - "* -  -? "* ="u9|"W "*()" ? G( P
t#2' $ I @ NR" ' - )
( B" + $ - `F9|"*E=P2 - ( - P" - ? " B( )E 0F -? "* ~) - _;" "#
+
Y67' (
#2
- )@
R}
9|"*E%)B"~}
' - ;
I
&*" 4 - O=Bx67" ;' - " - c -? "* . /
6
"*()"ax67" ' - "
- F -? "* - % + >' - "*= +- ') ;
~"*()"*)X"*#2"W; u<x6{ ++- f0"#2%;" H? ""*#2 " y )# I ' + >!/"=%@
€/ ( ;10 I ' + >8/"=
- TS,U6 #2 " + *3)! ="*#2 ( ";%"*)# y=<#
~}
4z+ - * - A" "W."*;'2# ')($%" - 67 + PA `$
') ! !$ - ') & ;" )G3t#"0FPU6 - - B + " - -021*34658783:9<;#=>5?;[email protected];BADC:;?EFADGE*HI3J3KAL3K7NMOCEOPQCRADG;3SHT0O783%UWV8XYOX Z*[RX
. K
4 34K;\HI0FG]4R3S^_58364R3KAA36PQCRAD`8E<9<3698369<;a0FM*78E*?A;a4L3b?cAd3Ref40O4R3ST#E*GD?D^_583LT3?g;a?E*T#;MO783b?9<3SAG]0O4K3K58Gg?E*7_Ad980O7? T0hPi3b?5G369<5
H\E*?D?;#j8T36kl3KGDPQCK3?X
0.055
0.05
0.045
0.04
0.035
0.03
0.025
0.02
0.015
0.01
0.005
3S I
LNMOM
LN MO! M
~
5;
Y\[
€T"R}"*."*'!)((f%() J ULVMWM A LV MW! M - C -? "* 3 - &"*!
Z [email protected]|{@+{ [ @ - y=Y6{QBU6V0;' - " - R -? "* * #') I E)G:W(2()() Z 9 - c
+ 6 ? I
Z ?
-
[4 U 6V" ;'
[ @
" f" ): e
> "* &#
Q
@
Y6 +
7€ I
ZP @~&
Q @ [
$(
e
"
(f
- )' "'
c=8" ()cA#')
)P9|"
~}"*."*'
-<ZP @~&
Q @ [14
c+ < (/E"Y*' I "W;"#)# ;"*"* - ( &##/"
Y
P @~Q&@#" [ 4 ' S " + +- ') c w z S I - @~Q&@|{T ( -- ')Y $_;" - :*)h;)# + u)((f( )z~(f(f~' S
Z LVMWM 4 ')=8%" @R&
- EQ + - " - !$P"*" + %" "* - + Q @#" [4 6{ - + - EQ + - ;" -
J A 9! #
* ) @#e
(;'
&$ (
-- ) +
€
yQ
!
A
g
X
Y
? G;"* - Z
"
Ci g C i
c 6
P ~Q |{
? - &
I - # '),Q . t= + - F #2" + %
#2"* 4 )0‚=8 "*')
!
I - #2
( ( " 0( )# [email protected]:"$ &
# y I - W" ;>#"= Z @ &@ ? [h+ - # z~#2 - : .%* - ( ;
+-
+
- ;" %"*' +
- *) + ;"*)T#
~}"W."*;'OW((f( T=Y6
+ y'S " + &"W;"W.& 4 !"
$P#
$)#!"#2
+ "* )@ z
t+ - ;"*( *" - 48? " I T) +-
!"#%$ '&
' "*y + &"*"*.&%@
F/
I&- -
Y
B&"W
" "8*)X 0R=8 "*')
+- "';' E3#') I T() )#3 -? "* " - @
" ($1 O.& + f y$!"R}"*."W;'<" - + + - € 4 "* Y 4
E. - "$ ()
=" ' S "W:B"R
} "*."*'<)((f( +
#
=H
~}"W."W;'/W((f(
E - ' S " - "
+ @N I&- - "#
P [email protected] Q&@#"
- U6V')=8%" tZ
+
[ @
e
B C- )#
6
- ; ;O)G~!"" + %;" - :* (): $
7€
4
−1
0.06
10
0.05
−2
E(ηsd(x) ; Θ) p(Θ)2
E(η (x) ; Θ) p(Θ)2
10
0.04
0.03
−3
sd
10
0.02
−4
10
0.01
0
0
−5
0.01
0.02
0.03
0.04
2
E(ηT(x) ; Θ) p(Θ)
0.05
0.06
10 −5
10
−4
10
−3
10
2
E(η (x) ; Θ) p(Θ)
−2
10
−1
10
T
# −1
10
0.035
0.03
E(F(x,l) ; Θ) p(Θ))2
E(F(x,l) ; Θ) p(Θ))
2
−2
10
0.025
0.02
−3
10
0.015
0.01
−4
10
0.005
0
0
−5
0.01
0.02
0.03
0.04
2
E(ηT(x) ; Θ) p(Θ)
0.05
0.06
10 −5
10
−4
10
−3
10
E(ηT(x) ; Θ) p(Θ)2
−2
10
−1
10
"!$#%'&)(%*!$(,+'#.- /0&#12#.!$&3(465785(&9;:=<:><@?8AB C :G=/ "!# %IH9J9LK=<
DFE
(%IM%'5N!$# 8%O+'( APB C :G2/'"!$#%6H09J89UT=<V9WXY(Z"!# %[# %'8# (\(%*!( APB C (!^AB C &aLN!$(%'+
QSRNR
D]E
Q_R`R
&/'/'%'(bZ8c(,c*8d6de(,+'(,1"8 (/'&fd6# &(g(%h12#+'(%'5(ji "/'%'(b5Vk'( (bc*8#!$k0de#G2/0(
:><V9l:5m<:+n<b?'APB C :G=/ p!$# 8%qH9J9.Jmr=<(%sM8%'5!# %t+'(YAPB C 9
o
Q_R`R
5( (`uv5#n(&!\i0i!# %0%'( (,8/6!V8/we+'(b5# &&$8%'5(j+'/xc$8+0# (%*!+'(b!$85(/'f+0#Z8c%0&!# 5, 2578 +0(jZ
578&578+'(Y+0/h!$$"5(/09nyj%hi(/! +'%'5b!$(%*!( +'( z(d6i'Z85(i 8\/'%t"/0!$(j+'# 8c%'&{!$#58f= (g| /w}58
~hv€ ‚eƒV„F 9
(@5Vk0#.w†i(de(N!‡+'(ˆ5Vk'# &# ‰FaL5Vk'( ( „ Š Z8G=/'( (^%'/'&‡8% "2&%0&‡(&Xi'i'#!&X+'(^!$8%'&i{!l+0(
Sa‹58/' (de(%=!f*5%*!$8#(d6(%*!8/we+'(/w6i'5+'(%*!& 2
G /0#&%*!M257" # &&ˆ&/0(&@i' /'&ˆi(!#!$(&5Vk'( (&
& /0(&90d6d6(\(%eŒ'9Ž=9U0f8%'/'&71%'&@i'# &^i/' „ /''
% (,5Vk'( (,5%*18(5!#18(b1"8Z"%[email protected] "&+'(,de8# ("9
b/'&ji'&(%*!%'&Y(%q‘ c/'([H09.J9’p5+“ e5Zp!$# 8%q(%=!([(&g!$(d6i'&b(465785(&Y+'N‘ %'#&j+;a‹/'%'([i'8! Š
i 8!# +'(Zz+'# &&# i'"!$#%h# &8!$i(j”•:ZA
:]H09.J9.Jmr=<
QSRNR
f'G=/ "!$#%}H09.J9LT=<`f+;aL8/0!$(i 8{! Š i 8{!$#+'/h| /2w} 257"l?
A B C —–˜]~x € ‚xƒV„FP™Pš†œ›  š†ž
o
0.03
0.025
0.02
0.015
0.01
0.005
€~})( !#" %$&'(! ) TS+*, ) %-.* %/ *1032 ;9 <%> !5476 !"38*, /9*,
A Q A CQ BED A FG 6 6 H8([email protected]:*,K$ LV MO! M !9<L 6 /;[email protected] /
$,8(: <;>=5!?:@ <; &
AQ AQ A
*ONP"Q R $N;9 6S ,** <;Q,"8T 6 " S *U 6 ;8 6 V$<;&;/W8( 6 *,7'R 6 &
0
54
!^ /_U8( 6 &U8 <`@`a A(b ;&</)!/*J;Nc!d:e8( A ;[*[email protected]/;&$( ;!fR<*
RE 6 ;[email protected][8?f0g8 6 /;$h$!Q:
6 38 /!i;&/RE: /
S *,K\G*,
::$i$ 6 /@/_
S 6 <//j$a5 <;k8* &l* %/ *,m 6 $!n" \/ /;;&/o*3* <;RK$NP<*,R<;&/p$
6 / 6 A ;98( 6 @ *, 6 ) /!*Jo" <;E 6 ?
Nq\o*ONP; 6 , 6 $ 6S *,* <;3*K/Qo <"8Y/;:@ <;8 6 !?
-& @!; 6 */n?( 6 @ 6 o$i/ / $$ 6 /@i7*,!n?(
6 @ 6 n$i::$,;E< 6 S 6 /m/;
A
A
A
1 { / € %-% /"/"/;E)r*Js 66 /*,:@ <; S 6 <! 6 *J9'(R 6 H= %A Q A {:!$ DW;Nc/_78* l*,;/ 6 A Gt!/
; <> !54 "3! 6 3*/W8 6 <8 6 ,@!l$m 6 ;8 6 l\s*Nc/dL&/*,* ! !l;<;u\9*Nc/dL&/*,*
6 $`W*,7a5 p?Q0Q2 9
$R} A Gt!V8 6 <8 6 ,@!8T&
<!;E $ 6 v$~}T 6 /;[email protected]! A ;" <;t*,n 6 6 v8(:J *$ LN MO! M 8 6 6
!;[email protected]/p!;9'R 6 %A Q A Q 6 !W<L 6 /;El /p*Nc,"3 R<[?(
*,`d: $N ; 6S *,* ;Q,"8Y 6 " S *,e
A
6 ;8 6 X
6 !"3
*,
6 /"/;E)Y,*Z 88 6 [*J\Q ]? €U:;V*,/1$& %-i
/
V<;
S [email protected]` & <;1? p;
;&$~(*t%*,ydL( "87$t 6 / 6
8 6 z/;Et8 6 {-%/"8*,V$N S 6 :: <;&y8( 6 :@!*,*,`@' *10 ) A Gt/!T;NP!8 &
;Q8 6 S * !"3V!; 6 : ;dL
O)&<"3"$ ; ' 2f#,f2 ) )*,edL( "89$U 6 / 6 /_VF/;[email protected]@,?
pV * *U\78( 6 @ 6 $9
dL( "8$
A
6
<!;E
€U ;p!/ /)8 6 ?<x8 66 ` ;f8 6 a| 6 6 !^ \*Ji$'(; <; 6 ,R ,;!*,*,W$ LNMOMZ}
/;78&* w$ 7dL( "8o$ 6 G
<8Y 6 /!/)*,o <;; ,@ ;!v$ 9dL( "[email protected]! )
A
6 ):/_x;/!/@ 6 t/*Je8T &:$! 6 X
6
)
*Jo::$
€U
<;u8
:
66 #8 6 !a| 6 6
; /@ 6 a| 6 !;/W\
;
u8 6 %!/ m$i 6 <@:;/i$&/7R 6 $,!;[email protected]/)r$ <;i\
;Ua
6 "U8( 6 @, *,
A
6 e$p$,8(: <;[email protected]`@U!dL/**,
66 &,*, 6 =| <""3t;j*NP<;&ja5:{D /^ /;dL<@:; ;&
/dL!*,*, ! <;E<[email protected]`<:)%8 6
; 6 / *@: ,;$&/8Y/;$(:; $dL<[email protected]!*,*/**,$,8(: <;
S /; 6 [email protected]/dL!*,* A €nN; 8<;Ev$7
38 6 :,? )<;M8 66 9Y &Y j8 6 !a| 6 6 / *,*, 6 *, ) - 0Q2 ;9 <%> !54 )
$!'(;&w\Q8( 6 @ 6 $NP; 6 /"/;[email protected]!)8* &
e? 7*,!?( ;[email protected]! ! )T,"8*,? ;EV$/vR 6 $/;[email protected]* 8 6 S *,/"3:,?/1;" 6 ,?
!"3!; A
;j*,1"
$/"
!)@:;
f <;&;-%
6 $ 6 1$Nc,$&//!) <;8
]HI0FGOHH_?;#A;O7Q9<;B=>5?;Bk\4*PiPQ3J;783KGA;3KT ? OH8H*?3Q9<;a?D?;H0
AD;BkcX
T 783
? 0 O;#AgH0*?d;4K; 9<3
4 [email protected] A; O7 X
" P
" &r$
"#
! H .
$ $ "#'$
F !"#$Q8
"
7 Gg
6 //;[email protected]$![,",*&%&$/tC /W*,v"('%$*)/*,,+-%&*, 6
6
'/%& 6 $(:; ' 0 ) %;&H$,0%1' ;h0'<"8*1)@f% 6 *,! 6 !*J:1'<;/;E 6 M*,f"('$)/*
+2%*, 6 6 W*,/W"('%$!) *,!W'/% 6 "3 ,**,n$&3,",*J 6 =5%%-%?%/*l*,435 /NP 88 6 !; CDp"Q Ua6'%/ *,!
7% 6 *J#$"3!;8'<;k 6 <
' A €/7,"9%*,:@8'<;W;%"3 6 ?:%&/7$% "('%$*)/*,+2%*, 6 6 S ,$&,"/;1'<;;&/* 7'<;E
$'0%"/;E//l$( ;l*[email protected]!
) 3$<; / ; 6 X L*,88T>=F: * ' ) A '/%l *,*8'<;p,;$&,?% 6pS6 1)</"/;En/
?%Nc/e/W"(%
' $!) *,U[/[8 6 ,;!,8( */18 6 <' 8 6 ,!/!) :'(;K$p"3 6 v/;s!,$!;/W*,!18?' ,;[email protected]' "3"9%&;
!m*/o$&~}T 6 !;/!C /9/?
% 9;'
% o<!;<' ;m$8 6 //;[email protected] 6 A Gt/!1;'/
% 78Y 6 "3 6 f$ 6 a6' 6 "@
% *, 6
$oa5AB<
' ;M8*1&
% U0<' "8( @7*/v/?(
% [email protected]' ;m= 1 A 1 A 1 De3= 1 A 1 A E/ D A '/&
% p 66 <' ;p!;7
% `@7B<' "3"/;Ev*]!
8.<
' S * $&y"(%
' $&'( 6 /@y$ 6 ;1) 6 j8.'/% 6 /;Wa5 6 C&
% ;y!?(
% :@8<' ;W$,8T 6 `< $( ;Z*Nc/8 6 `F$n
% "(
' $/) *
6
A
+2
% *, 6
"Q $ND
% ;va5AB<' ;#:$( 8&/W\7*Jo$"3!;8<' ;$0
% €U:;j*,"(%' $*/) *,E+-&% *, 6 6 = 6 ,$"3!;8<' ;;!* D*J/!' S /w\F% ;1/?(% [email protected]' ;$NG+2% * 6 "(%' $`'(/ I
HJI
; 8!;9 `NM ;9 6 5 6 ;9 ` $ 5 ;9 ` APO >
= %A { A QzD
ILK 5 9 $
;9 $ A ;9 6 >
= %A { A {<D
'TS 2 m 9
4
eU;
A
8.'/% 66 G 6
c&Q
; /_j$~}T 6 /;[email protected]$V*,?%( ;[email protected]`@
'TSm*,t8( 6 :"R) 6 /-%&;1*1'<;&R/%0% 6 A ,;&*J`@/V$NP $& /!1'<; 9 $
$m"('/&
% <!"3!;E ;79 6 ?%NP!*,*o 6 :;8.' 6 A +x*,*/v'<;El*,!/v8( 6 *, 6 /*,:@8'<; = %A { A {<D?% 6 !;$ ; 9 $ 8*8%
% *1) 6 t?
% ;79 6 A Gt!8T!;$( ;E /[!?%(:@8'<;7;18 6 'C%/;Ej8( x$NS%;&18 6 '/!$% 6 1$& /%8YT= + ' 0 ) I
6 !R/
/**,m$!0'/
% *Q$ND%;u8 6 ,;&/,8Y7: 6 ,:@8'<;;!* ' 2.2 ) 'TSu*,m*, R 6 :;R<,!;k$&Q*Nc/?%([email protected]' ;k$NS+2%*, 6 )F?%t;NP!
&
% 6 p?
% p*Nc/; 6 R< )([email protected] 6 !"38*, /v8 6 *Jo80%$' 6 /;& 6 R , I
TU
m X 7;9 698 ;9 $
h
V
A
'TS W
/[*U/'<*8%"3F'/B%8YW8 6
€Z)!U*1'
/?%([email protected]' ;f$NS+-%&*,
/;K!$/;!l8 6
{
AE
/ D
= %A
{
= %A
A
1
D
H $
*,N)Y%&,$ A
/
/_
\=
e
c-X
6 R<,l/0'<;& 6 <!78( 6
V
f V
[
c
5
W
;=9 <
` ;9 $
M
$
c
X
W
;9 < >
{ A zQ D A[ *F/NP R<`$' ;n/F$ND%;
A t
G n0' ; 6 ::@8'<;f!U",
6 "('%$`'(/W$Wa5A0'<;#$,8T 6 `<l!U;*'<;f$8(:<
@
)
*Joa6' 6 "9%*[email protected]' ;\]Z^._`badc '
I
;
;`
;`
$ 9$
?$ 9 9 8Y e 5 9 A O
c
m
$
e
V
?$ 9 h 2f 9 f 4
6 /) !!n80%$*'
6 !;
h
m X
$
w
w
*Nc/?%(:1'<;u= &A
%$ 5
%$ 9
w
$ w
$ ;
cTc<a hi&hijbhi$ A Gk'<"3" ;'/%r7'<""3!r/ /;l 6 ' ,Z$,"/;1'<;&/)z*J1/' 6
A =Zp$ /[@/"8.' !*,*,1$&o= &A { A 1 Dwa5 `
6 /8 6 /!;[email protected]/8( 6 *,[email protected]!;B% 6 ;E,F/"! 6 ,?%lf
6
6
6 !a|
&A { A /ED{)%$NS'TSQ*,/ 6 :!&) 6 U"38&*,,!1$!!v/?%(:1'<; A eU;' S @,!;E*JW0'<;& 6 ::@8'<;i$ !U
/_w*[email protected]:gL"g
@/
6 !;/
$U*,
a5A0'<;9%: ;[email protected]
I
X ;9 $ 8 $ ;9 $ $ ;9 <
?
? W
$
$
X ;9 $ 8 H ;9 ` 8 e
A
c
A 9 h X 6 2 , e 4 $
c
X $ A 9
$
c $? 6 c
;9 ` ;9 $
_
X
A 9 $ ? __ h
$
c
8&8T!*1'<;!)8.'/% 6 ' S /; 6 *J7$ 6 ;8) 6 p!RE *,`@:)&?% I
[
` ;9 $
>
A
6 E E
m X
X c A
6
5
c
![?%NP!;s 6 7%s$&W*ONP;0' "38 6 / S ,*,`@ I
X
;9 < A ` ;9 $
A
$ $
!#"$%&''(
l:c y
X
(".
0' 66 /8?' ;$s,"8*,!"3!;EV\8 6 /;&$ 6 p0' "3"[email protected]!;B% 6
{
= &A
A<
3 D
vS
X
c
$
M
;9 <
$
;9 <
;9 <
__
_ c $ ;9 <;
>
hc
;9 <<;
" $ "#
'/%
6 "3
'%v **1'<;V"('<;E
6 6
?:%&o*J35
,**,
A 9 !h # e >
c
*)B^._`badc,+
"Q J' *Jn$ 6 `</v*, R 6 ;R</;;[,;E 6 /;(:; V$ ;*,n$ 6 /v/;B' 6 :
' d:1'<;3/V$&!'(;Rc
]cY8(
6
I
*ONP!?:%:@8'<;9$NG+2%* 6
e
V
€
9
?
€
.
h
€
9
V
h
/
9
w1020 h 1w 3*3
w19 023
€ ?
1w 023
1w 3*3 w402065
A 7 9h
c
c
Q
e
>
8 c](*90Yc I *JH$/B'<"8?'<1'<; $
% 6 *, S G2
4 a5 ` 88( 6 54 6 */m8(
$,"/;1'<;;:n! n ,;E 6 '$%8( 6.< */,;[0'<**J S ' 6 [email protected]% 6 '>= @) I
m $7 $?
e A
A 7 2n 9 : 4 ;
? 9 h ? 5
Gt/8(
7
$
D
$
F -
6 :"R) 6 !3'<;E,;B'<;E&'/% 6 ;( S */m$)!3?%K*ND'<;
6 "()! 6 /@ ;&
-
a6' 6 "$/?%( ;[email protected]`@!3?%O)x0'<""3
e *8% 6
,;E: 6 , ;[email protected]/18 6 8( R<W$( ;T%; 6 a| 6 !;[email protected],!* &'/% 6 ;( ;E AY[ ! Nc/_
;'<;K0%&*,/"/;E[@7$`< 6 R<!;/:)YB'<""3v!; 1 A 1 A / [email protected] N:c _ R&c](B90Yc
C ,;&j= 1 A 1 A 1 Dt8.'/% 66 7/Nc/ 6 6 p$va5A0' ;K8&*1% V0' "38(:[email protected] I
e
)x'<;E
"+$!"3e?%F/e,;E: 6 J ;E1
= A
{
$
[ *x7%7(l/;Ma5 `p8?'/% 6
$<
' ;&W?%NP\m*Jo8 6 /1'<;
//*,$
I
;9`
€
8
A 9
$NP 8 6 /
) l=
€"
/!*,* 6 ! I
e
6 !,!; =O
A
$
6 /$%`[\
= A
{
$
I
?
6
'
;9 `
.-
@:@8'<;$
M
hc
;9 ?
$
A
!
O
A
I
hc
$
? 9
$
*,o/' 6 @,!U$3= A
*,*,B% 6 !) *Ja6' 6 "9%*,:@8'<;k= A
6 /
) V"38&*,
$ 6 `<m$ND%;GR 6 $/;Ep!W;m0' ; 6 S % 6
6
8
'
6
5
.-
;9 `
2
;9`
4
4
d:1'<;&;/*JD A
M
A
>
6
A
c
.-
)C Nc/
6 \ 6 $ 6 A x
+ ;
6 7'/%va6' 6 "37B'<"38 !
A
)}
T!
O
>
O
;9 A ;9 `
%[*ND'<; .
8 '<
)
*Jk$& 6 `<!f/;
?% /_*ONq:;( *1' R/%8.'/% 6
X 6
€ ?
B
€ ;9 ;9 >
?
9
h
€
- [
m 9 h 2 5 .- 4 ;9 9 h - ;9 >
m
9 h ;9 =;
V
A
;
2
;9 `
!#
5
;9 eU;#7$'
= A { A "ED
8 H
=5$`< 6 R</;&/H$ND%;
I
€
1 A 1 A E/ D8Y0%&Wm"!
;9 `
!#
5
$
8 H
8
6
6 @,!9=
A <D
;9 `
;9`
?:%&
;9 ` APO
5
6
Q\{<D\7*J € c
$/"o*Nc/?%(:1'<;M$7*,i/'
1 A1
0' 6
8Y e
h
9
/
9 h w4020 h w133
w19 023
w10 w13
w1023
w433 w1020 5
;9` h >
2 9
4
;9`
;
Q
2
4
7 9
c
c
%%[email protected] "/Z$j8 !1'<;l8 )!dDF\[8 /;$ A
€ ?
A
;E8 6 /;&$ 6 ;9 `
? 9 ! h #c
6 /"3 6 ?% 6
A
C
;9 $
$
A ED
I
$
$
$
?c
5
;9 `
8 H
{
!#
{ A EcD
;9 `
8
;9 APO >
A
S *J ;s$Nc/; 6 R<n7'%,%;la6' 6 "
2
A ED[8Y "3 n$&o"3 n*
6
6
6
h
9
!#
c
e
;9 $
4
M
A
9"! #
A
9 hc
c
!# A
A
9 ! #c
!#
H e
6
M
>
H :
e M
6
6
€
` ;9 $
€
€ ?
9 hc € ? 7
c
>
;
c
>
F/
[
/!;0' 6 *,t "
B
€ € ?
' *,
S <
$/,R<;&1*Je$& 6 `<!1$/$%&@1$&*Nc/?%(:1'<;n$NG+2%* 6
I
/;9< 6 &%s$p*Nc,;B'<"38 6 / S ,*@
'TS
X
$
7
c
A X
/_*ONP!; 6 <
' 8&L,:)(?:%&Z!e0'<;& 6 <!n8( 6
I
/Nc/ 6 = A
{
$
,; ?%n*Wa5 `V?%n*,
$7*Nc/;_ 6 <
' 8Ln8( 6
6
$n;' ;
$
$0%%-
TU
!"#
'
*,,"v*J 6
:;(:7% 6 !*,*
=jNc,;E
5
c
G
lA Nc/_38&*1%&
AFX
%;p/?%(:1'<;K?%
;9 S *J ;9R<*8' S *T$Nc/; 6 R<
;
S ,$&,"/;1'<;;&/*,*
V
;9 ' ; 9 6
6
8.'/% 6
H ;9 ? A
h
h
D
$
8
;9 `
c
W
m X
= A
? 9
$
{
c
B'<; 6 Q$
\
6
/Nc/ 6 I
8!; 9 `M ; 9 $ ;
'/%&<p*,n0'<;& 6 ::@8'<; S ,$&,"/;1'<;;&/*,*
$/;[email protected]$7' 6 ,/`@:),*ra5%$ 6 0'<;_ 6 % 6 6 6
I
;9 < >
__ ;9 `
5
c _
__
A "EDt"38*,[email protected]
;9 A
;9
A
;9 V
9<;a?cAD;#7 *583KGd;a4R;Ta0h1 OGA;a4R;#ACJ9<3JT 0O981O34RA; O7U
[RX
*,v"('$)/*F+2%*, 6
e
m X
V
$
*ONP!?%(:@8'<;M$NS+-%&*, 6
,;[email protected] 6 $l*,"n 6
6 /;&$( ;E*ONP!?%(:@8'<;
{ A CQ BED
OA /;n 6 <
' r$"3!;8'<;n!]?:%&*J[0'<; 6 [email protected]' ;
/' % 6 B'<;E 6 *, 6 *Ji 6 '<,@ ;&/m$/pR 6 0' ; 6 < % ;W80%$' 6 /;& 6 '<8L -U
Gt//F8Y0%&[pa5: 6 /;
j8;3K7
6
$
A U;
S6 U/NP ;;%*
A
G
,; *,
o*,# 6 <
' ,@ ;!$/7R 6 $/;[email protected]$i/' 6 @/i?%Nc,*t!Nq:R< 6 n *1' 6 n$&
2U
T>kW0O5<A
C
, ;!n$!vR 6 $&,/;E$W%`@!7$*'<;n*,a6' 6 "[email protected]' ;[email protected]`@!/dL&/*,*/ A x
+ ;
*, 6 A x
= Nc/?%(:1'<;K$p*Jn' 6 ,[email protected]
$m*JQ/' 6 @/`@
U
A h >
A
6 $w$%n"R'$)/*k+2%* 6
$0%-9$,"/;&1' ;/)*,U/B'<;$9"3!"
= A
;'/%& %)
0' ; 6 <n*Nc/; 6 R<W!,;[email protected]"3!"3!; V*,p\*Jm0'<; 6 [email protected]' ;
$
C
c
A D AIb
"8*'(/:@8'<;$/eR 6 :$,!; e$&l/o!\3*,3/ / $n;E< 6 o$NP!; 6 R<, A?[ *F/NP R<`$NS%;&
0'<;E 6
W
*ONP!?:%:@8'<;9$NG+2%* 6 A
$&,"/;1'<;!)/38 6 '<8 6 ,!7/_n$ND%;
A
;=9 <
1 A1
*Nc/?%(:1'<;f$NG+2%* 6US $,"/;&1' ;;/**,:)($'<;7\i*,Q8 6 <
' 8 6 !
8 6 <
' 8 6 ,@v!;s?%!*,?%W7' 6 @
!U
$
€
? A 9 ! h #c € ? APO
$ A ED
ev;9/'
W
;=9 <
=
O
$
W
_cF
I
;=9 <
;
>
;9 `
;9 $
$
>
?x9 h - ;9 G OA
;
[ 9836Ta0i1 *GAD;4K;BADCS9<3JTa0i^_50O7_A;#ACJ9<3JP
*581O3PQ3K7_A
+x;sW}[$(
-U
;V/p/ V*J70'<;& 6 ::@8'<;9$
$
$
X
A
?
8
$
;s8Y0%%
A
6 /'/%$ 6 l{-%8*,//"/;EW= {
{
= A
$ W
W
5
$
A#"
%!*
/_e*
5
.-
w
4
4 8
2
$ !U
4 !
2
Q
&
$%
$
2
'
`V?%
Q
'
*,U/;E[$p/p?%l*,
'
O ;
{
8
2
;'<; ! *1' *2
;s$
W
$%
*ND'<8T 6 :0% 6
$ W
4 '
4
A <Dl8(
6
$
Q
Q
O
$
$
$+
4
W
$ W
![*Nc/R< *,`@
$ $%
=F7;:%&*,*,`@';(
O
4 }
%&,*,*,a5
= A
*)
2
$%
;#
$
5
('
w S ,*, ;$Nc/; 6 R<p$p/[email protected]/?%([email protected]' ;
Q
;
W
[email protected]/?%([email protected]' ;)]$!7' 6 "Q:,o$8Y 6 )w$,[email protected];R/%i$&
4 !
$
$
$ A BEDt$'<;;&W*,na6' "v-%8*,[email protected]
6
$
A D
2
2
{
8
$
!
7' A
6 /8.' 6 d ;EV$( ;&n= 8
W
A B<Dt/;K/;K8 !;( ;E[*,vR $,!;E
6
6
$ $ K5
/p?%O)(/;
c
$
?
$
I
/_:/?%,
$,
'
$
$%
W
;
0'<;& 6 <l*Nc/; 6 R< A
'/%W/'<;l ;r0'<;_ 6 % %;M"('%$)!*,9= A.-%A/ De?%x8.'<)/$$0%-M,;E: 6 , ;[email protected]?%( $ 6 :,?%/!)
!U ! 2UA10 '
A
6 "/**,!"3!; /)%*F 88*,?%p\m*Jn' 6 ,/`@F%;&l$2 %&`@p ;7' 6 '<8Yv![;' ; ! *8'%/ *,
"('%$!
) *,v![$2T 6 /;E[$#
% "('$)/*F+2%*, 6 ! 8*%,?:%&l*;NP8(:[*/V" $/"/V,;E: 6 , ;[email protected]?%( $ 6 :,?%/ A
C ;O)Y *1' 6 e?% n*,/e/?(% :1<' ;&-%8*,[email protected]!7= A3-A ED1!m= A.-%A "EDVd /;EU!?%: */;[email protected]!/)*0% 6 e: 6 J ;[email protected]!
,"8*,/`@!7= A3-%A E
/ Di= A.-%A BED$/ 6 `</;El$/W54_&/) "/l$,8T 6 a|v$2 6 /;E A = $&0%%-%1)!"3m8( 6 76
8*8
% :88 6 ' 8 6 l\m*Jm`&(
% [email protected]' ; S ,$"3!;8<' ;;!*,*, 6 8*1&
% e\"+$!"3p$W0' ; 6 * 6 *Jm 6 <' ,@ ;&/n$&/
#
A
[
R 6 $,!;[email protected]$x/' 6 @/
*E;Nc/_]!/8Y/;$ ;Ew8( F%$/;Er?
% NS' ;n8
% *xa5 6 x$/B'/
% *, 6 $NS&
% ;l8 6 ,;!,8Y
6 [email protected]' ;;/*O)rB'<""3*"R'$)/*<+2%*, 6 !
= A.-%A D\
%;9
6 :/0% 6
= A.-%A E
/ DA x
+ ;&';) 6 ,!;.;NP; 6 $7$Nq 8&8*,?:%& 6
*Nc/?%(:1'<;
8 a A
+j;7'/%&1d:1$&v% )(*0' ; /;EV$v7'%*,R<; 6 ?:%&v//V"('%$*)/*,!t$8Y 6 a|10%*1;v8Y0%& /;E
8( [8( 6 :"3 6 6 % ;W $l$ 6 /@ A +x;s 2T!) %[email protected]!"3!; e8( 6 /W?%NP*,1B'<; 6 /;E !U = / D!'%
-U = - D{) /@3?(
% ;[email protected]`@m 6 '/6, 6 [email protected] ;W*,"3`@l$( ; %;`&%(:1'<;Ha6' 6 /! )F$ND' %;&3$`< 6 R<!;/Q\
8*1%!'/9
% "(<' ,;&*1<' ;&Rm 6 "3 A
'/%;'/%U'<""3!U 2?' 6 !/v$(:;U/[email protected])!7$NP ;( *4 6 *,/e $&/v&% 6S %*/;[email protected]! S ,$"3!; !
1' ;;/**,!U$H
% 8.<' ,;Ev$o:%7$&7*Nc/8 /78L 4?% A 78.'<,;Ev$&o%&7/p"(' <n8( 6 *o 6 !7) 6 ' 6 RE:;,t$1!!&% 6S % */;!!j8( 6 *Nc,"8.' 6 @ ;/ ?%N 49'<;Ex*/w_ 6 %&!&% 6 /jB'<L 6 /;[email protected]! A '/%x/' ;
;' d:"3"/;Ew"(<
' ;E 6 *NP S /;!1$Nc,;[email protected] 6 "/;!$( ;&x*J/ / $V,;E< 6 1$NP!; 6 R<,:)/4oB'<"8 6 ]$( ;&
$/[`&(
% :1<' ;&[$*<' "3;/!V8( 6 /!e_ 6 &
% !&% 6 /e0<' L& 6 !;[email protected]/ ' ) A :'/
% *,R<;<' ;&1//8Y/;&$( ;EU?
% W*,![" !
;"/i$&f/@H/ / $ 6 //;E9"3 *eB<
' "8 6 /) !?
% Nc,* 6 /[email protected]! 6 d ;/"/;E S &
% 0'/
% 8 \G!;
88 6 /;$ 6 ) ;' @ ""3!; /;K/p?
% F0<' ;! 6 ;l*/ 6 ;_a| 6 @V$Nc/; 6 R<' ) A
'/
% r8 6 ' 8?<' <' ; &
% ;"[email protected]*%
' $ $$&J R<;*<' , $t*,e::$1$ND
% ;n 6 /B% 6 I0<' ;&,$& 6 :; w*Nc!/' *1% !
@1' ;o$ND
% ;m,; 6 /"/;Ex$&t 6 /B% 6 )<;*'/
% w$'(;7' ;x$( ;x*ONP!8(:/18L 4?:&
% 1*,i)Y
% -7/;E 6 1/dL&/*,*/w$&
*J1 6 J:;/ $y 6 !0% 6 A '/
% r;'/
% r,;[email protected] 6 /7<' ;&w/;
% n
% 8 6 ' S *1/) "j$t*,e8( 6 "! 6 ,:@8<' ;p$n
% " !
A
*J ;R W7% 6S &
% *,/;E
'/
% &
% @`'Y<' ;e*Nc/"8*1' % ;n8 6 "! 6 @:1<' ;s ;7' 6 <' 8Y )(?
% o;*'/
% S :8&@7<' ;
A
$2?
% `@m$3$!a6' 6 "3:@8<' ;.=d7 ! "# I$ ) D ' @) '
% 6 /*,8<' ;p!o8 6 <' 8 6 !/W$2?
% `<!
%
% -#8 6 <' 8 6 ,@!R<B<' "3 6 ,?
% /e$n*ONP!0'/&
% *,/"/;E A F
= 3' 6 ,/`@W/_v/;f$&0%
% -f$,"/;1<' ;&l
% ;s 6 :/0% 6
A
!a )!V*Jl8( 6 :"3 6 @:1<
' ;7'
% ! "Q *,*[8.'/% 6 *Jl' 6 ,/`@ R<t7% 6 *,l/ F
= o/ / $v,;E 6 A
$NP!; 6 R<,v"38.<
' U%
% -i8( 6 "3 6 ,@[email protected]' ;t:$"3 S */t$&v0<' ; 6 < 6 *Nc/;& 6 R , '
% 1"R' ; 6 <' ;&1?:&
% *J( 0<
' ; 6 <W*Nc/; 6 R< )e?
% Nc/**,v![*J7B
% *,p$ND
% ;p!*J p$p"R
' $!) *,/1,"8*,! A
'/
% 3!7
% $1' ;i;
% " 6 ?
% /"/;Ei*/38 6 <' 8 6 ,@!i$/'/&
% @*,,;E 6 %
' $*
% A '/&
% i"R' ; 6 <' ;&Q?
% )
0<
' ;E 6 6 /"/;E\(
% ;&n$2 % :L 48Y 6 $&2?
% `%`@v7' 6 <' 8Y )(*,<
,;$&
% !
% ;l$2?
% 1<' ; S /;#B' 6 !
% -M*1
' :*r$o: 6 J ;&/o$o 6 !0% 6 ' ) A = o'(*` 6 o 2T/@ay?
% Nc/*,*o,"8.<' l0' 66 /8?' ;$G %
6 /*/m% )%
'(* 6 [RE
% ,!;\l8 6 6 $
% ?
% /*T/**,V/_1 *0
% */ A !8T!;$( ;E1*, 6 /$
% @8<' ;Q$e*Nc 66 0% 6 0' "3",[!;
$ND&
% @*,,:@8<' ;o$ND
% ;["[email protected]*%
' $V8T!! 6 *,Vt$ND
% ;'(* 6 6 $1;Nc/_t8(:y%$/;E A C 88*,?
% !e\p*J
/' 6 @,!e$(:;k
% ;&`&(
% [email protected]' ;R' Q*,Va6' 6 /A R<[/\l 6 /) [email protected]!dL/**,:)%*, $/"(<' ;E 6 /; 6 !: ;&dL
% ; S ,!;s"/*,*0% 6 6 !8 6 !!; @:@8<' ;K$/[R 6 :;$/V!dL/**,/V?
% ND
% ;WL 4%8Y 6 $2?
% A
+ ;%'(;)Z;'/
j
% 7:;( *4<' ;nB<' "8( 6 [email protected] /"/;EW*,!n8 6 <' 8 6 !/n$&Q::$i$3*JK' 6 ,[email protected]!n$ND
% ;
6 :/0% 6 8 a A = /j 6 7) 6 /x$V0' "38( 6 7<
' ; 6 /8.<' !;Et% 6 $/ "(' 4 /;;&/j0<' ;&$1<' ;;&/*,*/r$/ $ 6 !
</!*J:R 6 ;&R<,!;;/j$3
% 66 [$Q
% R 6 $/;Ey$3
% 6 !0% 6 A '/
% "37<' ; /;i%$/;&/8.'/% 6 % ;QdL( "8
*,/:&<
' 6 ,&
% ;p$2T 6 /;!W!,;!"[email protected],?
% v!;E 6 v 6 !0% 6 !V' 6 ,/`@:)$<' ;E[,*T7% S ,[email protected] % ;v 6 /p$( ;&
$/[dL( "81&% 6S % */;[email protected] A
/' %y/'<;&dL'< $;*'/%tB'<; 6 6 8&*1% 8( 6 @,B%*,8) 6 /"/;Ey\l*Jp::$$%3 6 :/0% 6 8.'/% 6 *,/
' ;/'?:%&//V!;K;E 6 '$%@8'<; A =F )Y%%-9*8'%/ *T$&: 6 , ;/?:%&v;'/%V/' ;V$!'(;& \o8( 6 @ 6 $v*J
6 7<
$%4;( ",?
% W$/e,; 6 /"/;E$W 6 :/0% 6 $' ;;@%&;n"Q R W% 6 8 6 /; ;[email protected]$&n*Jm::$o$%K 6 :/0% 6
! S ,!;9$2T 6 /;[email protected][email protected] 6 !8 6 !/;[email protected]:@8<
' ;s8T!! 6 * &*1'<;$N#$ 6 %;K8 6 '%!/%[0'<;[email protected];%s$p 6 [email protected]' ;
[email protected]/v!dL/**,/!)F Nc/ % ; /;&/" S *,m$ )Y%
% -H$ 6 /!p!W,;E< 6 /W$'<;EW*, S *J ;fR *1' S :*)Y8?'<a )
/ S /
% 0'
% 8i8*8
% ya5 S *,V?
% e*,/ 6 ;a| 6 ,;$&,$&
% /*, A x
= NP; 6 ' $
% @1' ;3$(:;*Jp$2 % e$NS
% ;&
;7' 6 <
' 8&,
6 /*,/n\i*JQR 0'<"! 6 ,l$7*Nc/B'/%*/"/;Ep%H"(' 4</;M$%HR 6 $/;Ev$o`@/78Y 6 "3v$
6 !8 6 !!; 6
;*'<;G0%*/"/;Eo*/
$2 % l7% 6S &
% *,/;E
=F. '/%N%;oL
Y%
%
) %-k$ 6 /@W"Q W y*/
48Y 6 $&2?%`%`@o?%];78TB%&<!;E
%?%NP\s*ONP!dL/**,m$*J"Q:,*,*o$% R
" '$)!*,m*J 6 %&%
;'<;+! *1':*Y$&U*JW $v$& 6 /B% 6
[email protected] A
6 Q$(:;l*ONP!8(:/8L 4%,?%
!/*Jm*,!V *,R<;!"3!; 18 6 `,*,!R<,!t$!eR 6 $/;[email protected]!)(?%
[email protected] 6 ",;!x8( 6 *,!xR 6 :;$/j!dL/**,/j$V*ONP!0'/%*/"/;E A x
+ *,*,
A
%
6'
?
% 7*/ )%%-H$ 6
6 /8 6 //;[email protected] 6
8 6 <
' *1'<;&R<
$p*J7/ / $W$%K 6 !0% 6 A x
+ *,*,v{-%8*1'<`@v8.'/% 6
7' ; Y%
) %-k,;E 6 /!)]/3? Q;ma <;El8( n*,
6 /8.'<[!;3!V/;& % 6 *,1/ 6 &) 6 /1"('%$*)/*,!y$*%i 4%8YU$*J
'(*` 6 :R< ) <
' ;Ey!e8 6 <' 8.'<!t/;3"9%*[email protected]' ;7$/yR 6 ;&$/
)&:*,0%&*,/t%i"(' 4</;$NS%;$& !
/dL!*,*/t$&e*,v7% 6S % *,!;/[ 6 $,"/;&1' ;;/**,
' ) /' %H$7*NP $& /@1' ;fdL(' ,?% ' ) A ' 6 o0' ; 6 S %&@8'<;H% 6 i0' ;@o\i"3 6 o/;H,$!;/
!8 6 <
' 8 6 !/tR 0'<"! 6 ,?%[email protected]'<L 6 !;/p<!U*JW $&U$e 6 !0% 6 A U;' 6 8.'<; y$[%& )
/[7' ; y/!t8 6 <
' 8 6 ,!/ ?% 6 /;&$/;E'<;(%@ R e; 6 / ;E$(:;J%&;[7% 6S %*,!;/ S ,$"3!;8'<;;!*,* A
=
8( 6
v8 6
*J
'
S *1)!"3$v*Jo8( 6 "! 6 ,:@8'<;Q$&v*Jn/' 6 @/`@V$p*JnB'<; 6 ::1'<;9$v*ONP!; 6 R<,:) 6 /7' *1%
)[email protected] ns8 6 1' 6 j8*1%W$ 3!,*?%Q//*8%j$Q*,s8( 6 "! 6 ,:@8'<;M$ND%;G 6 /B% 6
88 6 76v%&x8&*1%U 6 % !J *r8%?%m;'/%v"('<;E 6 <' ;U?%m*ONS%&,*,@[email protected]' ;K$&7*J
8 a A
[
*
$(:;F%;m`&%( !
@8'<;[email protected]:@8'<;;(: 6 Wa6' 6 !/m\[email protected]`@o!dL/**,7:88?' 6 @
%&;m "/*,8' 6 [email protected]' ;s;':d S *o$7*,i?:% *,`@n$&*,
"9%*,:@8'<;)I *1' 6 ]?%1;*'/%x;NP%8'<;x8%m"('<;E 6 6 $&a5A0<
' ;mB'<;E :,;/ ;[email protected]*RE ;7 88.' 6 8( 6 *ONS%%@!
*,@:1'<;9$n*J 8?'% 6 %;s 6 :/0% 6 8( `a A =F3$'% S *,l0<
' ;E 6 ; n$l$,8(:@8'<;K$o*Nc/;& 6 '<8L
!U0'<; 6 [email protected]' ;H$o*Nc/;& 6 R ,n*,"WB'<;,$ 6 S */"/;EU*/U8 6 "! 6 @:1<
' ;e $", S *,!e8.'/% 6 *,
/' 6 @/`@ A
/!$' !;ia5 $! 6 UB'<;,$ 6 UB'<"3"T
% ; 6 &) 6 l&
% @*,[8T 6 "[email protected] ;E1$ 6 @ 6 *,/y"R' !
$)!*,/y 66 :*,,[email protected]! *,!y"('%$*)/*,!J' ; t8*1%% @!;$( ;!v\$ 6 [ 6 <
' 8
% _d S *,/y!y 6 ' 8i8TBi
% 0' ; 6 ;[email protected]
?%7*Nc,;E 6 )T!v* 6 !8Y/!p$&/v,;E: 6 J ;!/e!v$!v54"! 6 ,!vQ7'&
% <!; [email protected] % ;HR/&
% ,$Wa 6 % &
% B%
% /;s8L 4,?% A?[ ! *,!e" 6 @!1$W*J <
' ;E8&*1
% V!$/;[email protected][8.'/% 6 *Jo/' 6 @/`@v?
% n8.'/% 6 % ;9 6 /B% 6
8( `a A
=F3'
+
1' 6 e?%l*J/"8T 6 :7% 6 '/%
*[email protected] *,;`@p$o*ONS'// ;f7' ; W:[email protected]`a|!; 6 ! 6 'E:R<,@ ;EU% 6 *Nc/B'/%*/"/;EU8( 6 *,!a6' 6 //$N C 6 dL"R)!$
?%Nc/*,*/,;$*%,/;E)x*,M' 6 ,/`@ S $,"/;1'<;&;/**, )Z0' "3"9*Jf/' 6 @/98?' /;[email protected]/**,$!3"('%$*)/*,!
/?%*, S6 !/)Jc U*ONP!0'/%&*,/"/;E A C %&j*w8?'%&: v8 6 76 6 o8( 6 $
' -& *x$7;[email protected]/@ 6 %&0%;$2 !
% ;o 6 /B% 6 8( `a A '/
% wC<' ;
6 !;/V:54"38%&' ,?%!; 6 1*/w$%4;(:"3?:%&/w$1*,[' 6 ,/`@x$ND
"('<;E 6 m?%/3;NPd `p8( p&'/%%n\a5 `v 6 '<;k8Y0%%[email protected][email protected] 6 $ ;W$/ldL( "8W7% 6S % *,!; l*,
A
6 /n$o*J0' 66 !*J:1'<;K/;/"3:@?%n!; 6 o*nR 6 $/;EU$l/' 6 @,!n!*,[email protected]/;&0% 6
!8T!;$( ;E
/3$2 6 !;//_l/;%Qn*ONq:88 6 '-%,"3:1<
' ;H:"3*J ;Ev*/p$B%
% -k $! 6 /Q: S <' ;;:)
@ %&ax%-9/dL!*,*/V0'<"8( 6 S */1\m/!*,*,!1$/V_ 6 &
% !&% 6 /[0' L 6 /;[email protected]! A
@3 88 6 '-%,"3:@8<
' ;f % ?:
% NP/x!>&
% @*,,/o8.'/% 6 :88*,?
% 6 \*,i $$Nc/;_ 6 <' 8L$&/
% 8?'/% 6 *Jm::$7$l 6 !0% 6 = ! = A ;s8TB&
% p
% Z/;E, R< 6 $n!NP!;H 6 6
6 !7%*`d:Z' S @/;
/;9/;V,;E 6 A x
+ ;K 2T!V Nc/_ S ,!;*Jn/' 6 @/`@U?
% 8&,*1:' @*/18 6 <' 8 6 ,!/$&p 6 ;&8.' 6 1$&v*Nc/0'% !
*,!"3!;E *8' 6 U?
% ND
% ;Ha 6 ' ; p$&o 6 :/0% 6 8( ay/_p*,o,"8*, 6 /
% *@:v$7*ONq $%</@8<' ;) &
% ;Ma 6 <' ;Ep$
/' 6 @/`@m/_9
% ;k0<' ;[email protected]`&(
% ;El$*Nc/0'
% *,!"3!; W?
% 8TB&
% l0<' ;[email protected]`&
% 6 % ;& S 66 8) 6 m;&a 6 ;&dL,@ S *
8.'/% 6 &
% ;u/*/"/;Eo$ )Y
% $QB<' ;E 6 :,;E7\K0<' ; 6 < 6 s/' 6 @/`@ A C %
% 6 !"3!;Eo$`) % ;u!0'/
% */"/;E
&% 6S % */;E S ,$"3!;8<' ;;!* ;n8Y0&
% 8( e"3!*J ;R 6 ;Nc,"8?' 6 @p0' "3"/;E T!n"/*J:;R<p/_p 6 !,;E
#"
3
6 ,/`@W/_,%;# 6 !0% 6
!awU"
*0O;#7N0FHH0FG]0$aAg37NG3120O74]`83J980F7I?&%('*),+ -
)
$/"W 6 !v !a A x;H T
2 !/):*
5873:PiCKA` <9<3:HI0FGA;a4R58Ta0F;G363?A
/.OC3OX
3KPQH8T
\B'<; 6 6
*,o/' 6 @,! )(![;$ 6 /@/"/;Ee\m0'<; 6 < 6
0'<;E 6 ,;E0' ;@ 6 `\l8?'<_&%* 6
?:%NS'<;Q$'<J%&,*, 6
*Nc/; 6 R< A
;W"3v/;s8 6 [email protected],?%p$W/
?'% 6 % ;3 6 :/0% 6
8( a[!m*,s/'
$*ONP!; 6 R<,3$!,!;EQ:*1' 6 @%; R/%$Q;*'<;
0%&*,/"/;E18.'/% 6 *JW8( 6 :"3 6 @:1'<;m$*Jl/ / $U$NP!; 6 '<8L&,U"3 , %&8?'/% 6 !/*,*$3
% 6 :/0% 6
8( a A
Q;NP!78(:l*,K$!"Q 6 dL3?:%&i;'/%n/'<;l7%`y$(:;n!!3L)/ )Z8
% ,?
% i;'/&
% n/' ;
$Nq S ' 6 $0'<;&,$& 6 v*/$&0%%-i8 6 ' S *1)/"/t$a5AB'<;,;$&/8Y/;$(:; )"3 k'<;8Y0&
% t/<' 6 *J B<' ""3
%; %'(/:@8'<;K78?'<[email protected] 6 1' 6 $ND
% ;v/*,*U$!"Q 6 dL A
*,W"
8'
$/"8( 6 "! 6 ,:@ <;m8
A =Ff0'<;E ,;Ei$0' ; ::@8'<;
6 @/`@
6
6
=F! 6 /%*@:@e8 6 !/;E/U/Fl*,,"/;EV\*J7&% 6S %*,!;/ S ,$&,"/;1'<;;&/*,* )%?:%&r!l%;f"('%$)!*,
/ 6 @!<%&@*,K"Q Q;/ ;"('<,;&Q*,"3`@ A =xNP; 6 '$%@1' ; $( ;%;h"R'$)!*, '%! ;' R 6 8&L,?%f$NS%;&
$2?
% `@e 6 J S *,U!;9/8 /W![/;[email protected]!"38&V "3!*,8' 6 e0'<;,$ 6 S *,/"/;EV* 6 :*,,"3e$p/p"('%$)!*,
A ; 8Y0&% 9"Q:R<,; 6 :*1' 6 Q?%M*Nc,;E 6 '%$*%!1'<;.$NS%&;M$2?%`@# ;7' 6 '<8Yf0' "3"f*J 8T 6 "! 6 ` % ;1 "/*1' 6 :@8<' ;v0' "38( 6 S * )z$NP&
% @ ;Ew8*8
% ]?
% Nc/**, 0<' ;! 6 ; 6 ]$/] 6 !0% 6 x @a|
=|@!"38Y 6 :&% 6 )[email protected]:*,,;&@D A ;# 6 C: *F$( ;e/[email protected]$& 6 !!1<
' ; 6 /8 6 //;[email protected] &
% ;H 2?' 6 e0<' ;&/?
% !;E) "3 ,
\m;*' 6 l, % [email protected]`'( A
;1*U"+$!"3Z' 6 $ 6 U$Nc,$!/!)Y<
' ;8TB&
% Vv$&/"3 ;$ 6 $( ;1?
% !*,*,"3!7% 6 W*/E'&
% @*,t&
% $&,/1/
0<
' ; 6 </;EW*,B% 6 ;[email protected] 6 $!v!;f&% 6S % */;!o 6 $,"/;&1' ;;/**, A x
+ ;H 2T!v!/*,* ! /Z/U"R<' ;B<' ;E 6 ,;[email protected]
?:&
% U*Jv&% 6S % */;! S $,"/;1<' ;&;/**,/ 6 !*,*,V;e8?' 7!) $U8(:t$e $$NP!; 6 <' 8&L,e"Q j0&
% *, !
A
"3!; n*,!l/ / $/n$ 6 /!/l$NP!; 6 R<,3!n$3 6 !0% 6
;"(<
' ;l*, 6 /8 6 //;Ed:1<' ;G$/)%
% -k,; !
< 6 !K$NP!; 6 R<, 4 !<
% ;&f?
% /[email protected]' ;h,"8?' 6 d ;E A= ) !*,k"(%
' $!*,@:1<' ; 8( 6 % ;f$&2?
% `%`@
&% 6S % *,!;[email protected]!; /7
% ,;& 8( S *,/;u 6 <' n$"3!;8<' ;W?:
% NP!;+$&0%
% - A ia5 /)Z*ONS%
% @,*,:@8<' ;H$ND
% ;
"R
' $/) *1 ;(:*1<' R/&
% \v*J
!j8 6 /0' ;,/r8( 6 = 0' ;( 6 $m8.'/% 6w6 /8 6 //;[email protected] 6 % ;&[8 6 ,$1*,::$
A !) p*1' 6 /)*ONq:;,' 6 <
$NP!; 6 R<, ' 8,l,;E 6 %
' $*
% n8( 6 *, )!/;[email protected]/*,*7/; $0
% -M$,"/;&1' ;/)
&'/&
% /v*/UdL(:;/!W$& '/
% 6 % ; 6 <*o,"8?' 6 d:; e8.'/% 6 *,Q8( 6 "3 6 ,@[email protected]' ;#$H
% "/*, ;R<W&% 6S % *,!;E
A
6 $,"/;&1' ;;/*($NS
% ;3 6 :/0% 6 F
= !8 6 <' 8 6 !/ R<0<' "! 6 ?:&
% /t$&/&% 6S % */;! );' d:"3"/;Ey*,/
*,R<;/"/;E/)I7<
' ;E "R' ,; S ,!;70<' ;;
% j!;m 6 <' w?
% Nc/;m$0
% -m$,"/;&1' ;/):"Q '/&
% /;Ej/ 6 d:,;!"3!; % ; 6 <*,v"38.' 6 d ;E A
+ ;%'(;7;'/
j
% j<' ;x7&
% R<R< 6 % ;188T 6 "!d ;Ew$NS&
% ,*, 6 * )Y%
% -o*1
' *$t: 6 J ;&/$y 6 :/0% 6
8?'/% 6 *v$J:R<;<
' [email protected],$ S 66 1) 6 /VK
% "/*J:;R< )&?:&
% /l
% ;p8 6 0
' /B
% 8(:1<' ;K,"8?' 6 d:; U/;KR<B<' 8L 4 !
,?
% A [ *w!Nq R v8Y0&
% ! $ 6 7$NS
% ;&ma5 % 78,[email protected] )"Q !*,*,n"3 6 n! 6 @ ,;&/"/;Ep$NB$! 6 7-%8*8' 6 ! % ;
A
8TBs
% 8*8
% 17% 6 $!V$<' ;;!/[R<0' 8L 4%,?
% !
7%H8GD0FA;a^_583
9 T#3* 5 587QP <9 KT3 H8G <4]`83 4OPQPQ3L4R35 i983L?;PQ;#Ta0FGD;BADC 9 Cb4]`83KTT3? 7 3b?cA H0O? 0*??3 9<;a??;H0 AD;Bk
<
/.OC3K7h4OPQH0 * 78;3 9 5783g98;B=>5?;#[email protected];#AC AD58GDj858T3K7_A3 % ,+XS7 HI35<A kW0F;G3 T3HI0FG]0FTTT#3 37_AGD34R3g4K0FG]0O4RAG3
AD;Bk/3RALT3? ^_583b?cAD; *
7? 9<3:GDCK1*3KG]?;j8;T#;#AC63RA 9<3:?AD0Oj8;#T;#AC 9<;a?4K5<ACb?dG3b?H\34RA;1O3Pi37_Ad37X X 3KA<X<X<X
587QAD3KT8P
3KA 3b?cA H8T#58A FA/3KPQH8T
H\3K5
9<;a?D?;H0
C +,+ C
; /@ ;;{-% )&;*'/% 0'<"8( 6 <
' ;
!*J7;'/%&[8Y 6 "3[8( 6
8 a A
(
A A
a6' 6 !/W ;( *4/p!;
=ZQL0'
<p6
6 ,n$
,dL&;( ;
C
=
/"F'/:1'
Y%%-
>= $&7*Ji::$m$NP!; 6 <
' 8&L,7!pa6'<;$!77% 6
8(:`aw8Y0%&
$'<`
$*,U/' 6 @,![$ND%; 6 :/0% 6
;K$&W$*'%B%"3!;[email protected] 6
%&;s
6 /B% 6
6 [email protected]"3/*8'<;
2T!t*,
*Jo"
A B A - D
+j;3
*,/j8 6 <
' 8 6 ,!/y8Y/! 6 */
$W< 6 */[[email protected]`@/[/dL&/*,*/[0'<""
8Y/! 6 * $&p 6 !0% 6
8 a A
(
*/V8 6 <
' 8 6 !/1$p*Jo,"9%&*J:1'<;
Y%%-
:;!!n8L&/;'<"/;*'<*1'<R , )&*,
2
2
4
4
' 8.' 6 1'<;;&/* % 66 [$%3 6 !0% 6 A F
= [::$
6 e8 6 <
[email protected] 6 /"/;Et$/y 6 % !7% 6 !1$Nc/dL!*,*,e8*1%&tR 6 ;$!t?%
*ONP$/o?%7!/**, ! /
6 /7%&*d:; y$[*NP !1'<;
) *,[email protected]/"8y$/ / $
2
4
8Y0%%1 *8' 6 ! 6 m/,"o/;Ma6'<;@8'<;H$%Hd%[email protected] 6 !"3!; p
$ k\!/pR 6 :;$/p!dL/**,/ A =FQ%`@!md ;EW;'<; !
$ 6 R /;[email protected]:)Y*/Nc-%8 6 ,"v/;9a6'<;@1' ;K$&W*ONP!; 6 <
' 8&L,v$p!/[/dL!*,*,!
=
+*
C
A B A
D
'
X
'/%
6
%;K8Y/
+j;h8
2
6 ,0%&*,, 6
4B3 $DC(FE
6 :/0% 6
6 l$Nc/;& 6 R ,W%&7'<"3*J
8.'/% 6
=5!?:%:@8'<;
8 a )'<;9 6
'/%&
@7
DD A
7
@,!;EV8*1% A 4
2
)*,/;E
:;l*,K/ / $3$NP!; 6 <
' 8&L,:)] "3*J
2
$NS'
%A L'C
;Ev*,9' 6 ,/`@\
% ;
)t/f8L!;'<"/;'<*8'<R<s$' ;;H*,s8Y/ 6 H$&
HG
= <A.-%A
!
#" 4%$'&)( -,
V
2 4
2 4 $
0/
"
.
U
6 21i2 443
/ 6587
$ U
2 493
$ >
2 493
;:=< ? 2 493
;:=< /
2
?
I
3
J:=< 3 $
'
W*,v4&)!"3W$Nc/?%(:1'<;&n= C
6 /7'%$ 6
=K
2
4
K
$
$
" L! K 2 %4 $'&)(
"
NMB
S
U
4
)F!Q?%t!n8 6 !/,/"/;Eo*,s*,"@o\s*J:?:%&/*,*m*Js*8'<j%&7'<"3*J 6 ;K8Y0%%e!;Ka5:
66 ; !
A B A - )
C
+*
A B A
D
2
>
3
=< :
4
;&
$ND'
$
$
" E(
2
4
1Q2
2
4
4
4
K
K . K (FE 7 K K (FE 7 K 7
! $'& !
" 2
7K
! K
7
!
7
!
7
!
(FE
$'&
$'&)(FE
.
'$ &)(FE
$DE . K
$'&)(FE
K . /
=FU;!//`@V$1/!j0' 66 /@8'<;w*8'<RE 6 @L&"3?:%&/Fa5 Z&'/%'/% 6 x$& S : ! ! A 1?%;*'/%
,;E 6 !i,! !7$&Q0' "38( 6 6 8.'/% 6 *JK' 6 ,[email protected][email protected]%;G 6 !0% 6 8( a1$ ;n?%!*,*3"/% 6 [email protected]
88 6 ' dLy8&L/;' "3!;<' *1' R<,?%x!Z :*,,$& A NS%;&t8( 6 )C$(:;F?:%&/*,*jRE ""3x$Nc/dL&/*,*
2
2
4 " 4 &)( }
}
!
2
2
7<
' ;E! ,*w0' ;@ ;[email protected] w
+ $Nq %& 6 [8 6 /)E*,/jB'<;@ ;[email protected]! ! K !
7' ; ! !*,*,!x/RE:*,/
4 " 4 &)(
'/
% /<' ; 0' ;$ 6 [[email protected]?
% /[email protected]' ;3$(:;-
% ;V"9
% *[email protected]' ;o$1&% 6S %*/;!Va6' 6 /[email protected]' ;;( 6 A
+x;s 2[,*!e 88( 6 K
% ?:&
% W$ ;!
% ;p`&(
% [email protected]' ;$p$/!*,,;)<' ;K;Nq "3 '
Y%%-
*,
8T!! 6 *
2
4
2
2
4 " 4 )& ( /
2
$&/8Y/;$+$*Nc/dL&/*,*i$( ;&! 7;@:@8'<;;(: 6 A F
= [email protected]:@8'<;;( 6 Q!
'/%&@ ;EC%;[$,,8:@8'<;m\vR
:@/;[email protected]/;3
!
4 '/% 6 ?%[*Jv0' "38(
) V8L 4?%
6 /
A X
6 ;&$e!dL/**,
*NP 88&*,,?%' ;1%Z% 6 /B% 6 ) S ,/;9?%W/p;p7' V8( 1
$
$
Q
$
$%
=
Q
Q
ya6' 6 A R yB'<;\eR< 6 $ 6 B'<;_d ;E2%;l"R'$ $
0
Q
'/%
$'&
f&'/%%m$9"
$'&
!"3<%;&K%8Y
= '(R/% 6 C
$'& A
6 , 6 $'<;;
A B A D1!l'<;#;&l8Y0%&e8(
6 8.'<@8'<;
%[email protected]:);*'/%
/dL&/*,*e!t*J 8*, //;;& )E/e?%TB' 66 /8?'<;&$\l*,W,"9%*,:@8'<;
7' ; e8*8%e8Y/;E7%?%
6 7'<;7'<
= '
6 ?%*,[$&,,8([email protected]' ;n\[[email protected]
%&,*,![!;
[$0%
% @ 6
A ) *,!y8T!! 6 /
A
/@W8L!;'<"/;' *1'<R<
;
A.- D) A $!8T!! 6 /$Nc/;_ 6 <
' 8LK$ 6 :/0% 6
A
\
[email protected]/dL!*,*,:)
0' "3"v$( ;V*,o7%(:1'<;!;s$!/*,;9$
/' % %&@*,7'<;e$'<;7/ %;m%& 6 7,"9%*,:@8'<;f />%;ML 4%8Y 6 *J 8&*J !,/;H$NS' 6 $ 6 A = / 6 !7%* !
[email protected]'<;El8 6 !!; /l/;k'R/% 6 s= C A B A3- D A = /W8Y/ 6 !l 6 `'(/;El*J*1' x%&7'<"3*J 6 [email protected]' 6 ?:%&% 6
/;E 6 <
' ; % ;9$// $ A =FH*1' t8L!;'<"/;' *1'<R<?%M= C A B A+* Dn/@!/9/;+ *0%*, ;Em8?'% 6 dL( ?%
;<
' " S6 f$NS<' ;&$
*JG?(
% ;[email protected]
2
2
Y)[email protected]&0' 6 ,?%/"/;E!RE *H\u*JGB'<;_d ;[email protected] ! K = !
A [
4 " 4 &)(
8.'/% 6 *3 6 !0% 6 D
*t 88( 6 76n?%
2 4
2 4 &)( !7B'<;_d ;E7% 6 /;E 6 '<; %;Q$// $ )]!
7% 6 %;U$&/"! $&/:$ 0%*"/"/;E A =Zo $&2T 6 !;/U&%&v\n8 6 'C-%"3`@[$U*Nc/dL&/*,*
)
&
(
" $7a6' A R< A
m8L!;'<"()/;m8Y0%&B /*,7\*Nc-%,[email protected]!;/m$7&'%
*,*8'<;[$NP!dL/**,m0' "38( *7\
2
2
4
4
6
6
/!*,*Q$%
6 '
6S
6
a6' 6 A R<:)]?%;L S !; n8*1%&7*J#/ / $$Nc/;_ 6 <' 8L?:%&//**,i$*%u 6 :/0% 6 A
'<,;Ee*,!eB'<;/*8%8'<;e$% A *,!18 6
6
) S ,!;f?%Nc,*F;n'<e8( e8?' S *,[email protected] S *, 6
%;f*,/;
B'<;@:
6 R/'/% 6 0%%-s/;E 6 A A
8 6 [email protected]!V8Y/! 6 */V!7%$//[,!!V*/V8 6 <
' 8 6 !/1R<B'<"3 6 ,?%/V&%$/![!;
S
2
10
1
10
0
Z(k), ZT(k)
10
k−1.5
−1
10
−2
10
−3
10
−4
10
0
1
10
k/kI
2
10
10
%8Y/ 6 i$Nc/;_ 6 ' 8L,f=| 6 `n8*/; DU!o$&Q 6 /B% 6 8(:`al=58.'<,;E,*,*/@D
$( ;C%;["9%*,:@8'<;7$V&% 6S %*,!;/Va6' 6 /
/e\pR 6 ;&$e!dL/**,!%&,*,@ ;E-%;3*J 8&*J !,/; A
A = !x8Y/! !
= /x
; '<" S6 ! $SN '<;&$17
'<;E ; ' 6 "Q:*,,/r8( 6 *ONP!dL/**,$Nc,; /!1'<;
6
7%`<!; l%;W*1' /;
2 4
8
8
*
%
$
v
?
%
W
J
*
7
8
!
$
,
@
8
<
'
9
;
8
L
/
*
;
<
'
3
"
!
;
<
'
8
*
<
'
<
R
,
?
%
A
6
6
[ *,1l$,;/R %&/;EV8 6 )!V
A
$ %K6a ' 6 A:R<v![ 6 '<R<;/;E[\[email protected]`@v/dL&/*,*
I3 $'& C
'
+j;
6 !: ;dL:)j% ! $/*,\#$ND%;/ 6 @ ,;!dL/**,i*/o$&0%%-
S 6 l?%v*/1$B%%-B'<;@ ;[email protected]!
! K
!
!
'
/ / $!
7'<;EV;$,/ 6 ;( S *,/1$ ;1;'
6 ,R<;!;E A x
+ ;
6 v{-&8Y 6 ,!;/ A
C
2T!>' ;
,;&$&
/n8.'<; [$W:%n8T!! 6 *)(*/[$0%-f/ / $/e;nn$,;R/%&/;E[8*1%[$)!?%n*ONS' ;#W8*, /l\R%;&
/dL!*,*,[?%/*?%U8Y0%i!*1'<R<;/V$%3a6' 6 /
A R< A
%;i&%:@8'<;G$Q$/!*,,;)r?%*/n8T!!
/dL!*,*, A
'
!/ 6 ,;Et*/C' S 6 ::1'<;&y$
' 8L&,!n$i 6 /B% 6
6 /7$NP!; 6 <
:? %&?'
S 6 <:)&$( ;&
'<;E7,$!;[email protected],?%!7\#[email protected]
2
25
10
20
1
kS(k)1/2Z(k)/η
Z(k)
10
0
10
k
−1
15
10
−1
10
5
−2
10
0
1
10
k/k
0 −1
10
2
10
10
0
10
I
!"#
%$"&'()*%(+,)-%
"
10
"#, 0%$"1! 3
2 1 , 4 &65 -%
8 '/% 6 *, ?
' 6 ,[email protected]= 6 :K8*,!,; DQ
v6 dL;( ;
8.'/% 6 *i 6 :/0% 6 8(:`a7=|8?' ,;[email protected]*,*,!dDp$( ;>%;9,"9%*,:@8'<;u$7% 6S %&*,/;&/9a6' 6 !/K\
R 6 ;$W/dL&/*,* %&@*,, ;E!%;#L 48Y 6 *, 8*, //; A = !;'<" S6 !e$ND'<;$&l'<;E;' 6 "3 *,/
A 9 ' :, :`@wF :/0%
3
8( 6 *Nc/dL!*,*,x$NP; /@1' ;
6
6
6 ' S 3:,/;Er\1*J" /"x/?%(::1'<;)
A
4#0
'<"8 6 :.
8 '/% 6 *,Q
$ :
:8(:
:1'<;sR 6 ;&$o/dL&/*,*
=5ED 8T!! 6 /p$7*,3/
' 6 ;
: :nv
$ %
A =FRE:"3"v$Nc/dL!*,*,!
6 !0% 6 )YB'<"8( 6 ![\*,m*8'<:$Nc/dL&/*,*[email protected]' 6 :?:%&
2 4
:; 6 ;
:,!*,*/U;m8Y 6 "3l8 p$3=
$ :,B
%&@ 6 *Nc>
- :,[email protected]/;&/$m0
' 66 /;
:8'<;p1* '<R< 6 :`@L?
" :,
? %! A
= S D
'<;_d ;E/v8L!;'<"/;' *1'<R<:?%/
=| 6 :`8&*, :; D[
=58.'<:; :,**,/@D A =F 6 !*J !
A
A
:1'<;78L&/
; '<"/*
; '<1* '<
R :,
? %p=
B
D]/_J
%&;38Y0
%@
" :0
%%-l< 6 :`'(/[8( 6 * 6 :/0
% 6 :
? %&e8( 6
*,n/' 6 ;:,3: A = /V$B%%-K0' ;@ ;[email protected]/T'<;E[!;: S *,!"3!; [*,o" !"3U: *0% 6 A
87 X L/;' "3!;'<*1' R<,M$
/.
1
k/kI
<
C
=*
! K
43 $'&
!
2
10
C
+ F+
"! # *'/%$ '/%$$'&%'% $( % $
'/% % LY%1 ' % 1'
$7% % ) ) $ *+ 8' $ , - $ ) -$ . $ ) % /)$10 32 4 ) ) $ *+ 8' $ 4 %56 %$)$ 7 ) ' :% %8%(' D% 95 0'% .'&$ : 8' ' ; $ $ Y%<=8 '<. %< $; ' 0 ' ) $ .' / > ) ; ; $ *? 1' @ $ 6' % .A
' ; $B0' / % ' * ' .'&$ $ - .' :+ DC * '/%$ -$;0%57'&E$ F 8) & % E*
- G ) HH F '< I '/% F %E JF) % 7$ % F S%< - -$) 8'&E 9$ 'E ; $ EK&% F % E # 'EKH?'% F)F 0'&E$M %4 .F "L I
+E* 'EE . %E '&E ; E <$) F - ?ON 9P #Q $R0 ' R E*+$ E '&E 5 ) $ 5 $ '&E*
7 E -$SH F
`X
T NVU +W =P V N YXZP ? []\_^ X U
[]\ $ 4a&E '?b 1'E Ea = $ -e $QN3U P 0 ' $).H '&E E/gfhE ' e ?j -
'
2 I [ E &5.F $ % E/.#SF $ -E F)dc % E*)$W 0 I H % F E* F;8? W %5$(B F;'&F)%R % k $0 ' R F)GE* )$ F E '&_E dci ; $
F % 4% E*? F) $7#l 9B '&%'% '&E ; E <$) F - ?ON 9P 05N . P 0<N . P # .= P`+m E*
%E % F %E 4? F) I $'B ' ' E/)$=H 7F % ) E* 7 E F9 $=$)H 7 F) $11 ' %<
N %
&.F E*Z %EkE 1 '&/a % n F; b 1'E po F $ 7 rq
sP
V
N
.
"
N 9P V !u t . . wv x T N . +W 9P x W
" 'K $`B '&E$;+E* $ . !ut H E E* c '&E ; %5 4 4$ .R $;sk$ % F;y J % '&%1 -E "
dc 4E* a F 1'&E I 9 zP H .F % h | 6=7P E F %E Y%<(8 '<. 56 F E5 { N
{ N
O
{
{
q | N X sP X
h| N =P
,
wv T .
| N =P

. +W
?
W
W/
!ut . .
~
}
€
"
^ $;S % E '&E ƒ 4E m % 8'&E #  $)` E$ ' % <E '&E ; $
[  V ‚
7F F) c"
5 } F y F .n € -s0'&E%a* 4$7'&E I ) YF; - 8'&E $„hEm 8'&a/% f9 57 E : 8'&E† I I &‡ % Y%<$;H 7 F I = H F '&e8 ).% 9 ; R7 E 4 1'&E $„ % #0 '&%R% - $; dc -4 % F $ 4$)B %5 = E5$ "
C # 4 m
% Ea F E5$ [email protected] +$ E* F;sm ?j - $ h F E5$ [email protected] +$ E$h ci $)H m Hj <$ % Ido '% F $ H F;.F $S F E$
[email protected] )$ E5$g ci $)H H5j $ % # - $;_E $)$) F;Adc , '/%5 7F f] c" % 8'&E dci7 '&1 %5 1'&E %9$)H F) 8 '<.
X
;: 6
6
; K6
6
W6
8 6
8 6
;: <;
;
;: <;
;
;
8
!
8
dL
6 <8&L:
; :,;
:
D <;
8 6 <8
]8
X
dL
4
=:
:
66
8 <;
8
DD 1;
9;
:,;
6
:; t\
N ;
8 6
V6
X L: 8:,8
;
A
: dL
;:
:
S
:
:
+
+
:
;:
;:
:
:
;:
wˆ
:
4 :
:
-
: ;:
: :
4 :
:
+! :
:
:
:
:
;: :
:
;
6
:
:
;:
;
3:
3:
: ;: <;
:
4
:
;
3:
:
:
A
S
:
:
=:
4
; _a
:
:
:
38
: <;#= 6
;
8&8 %4
n2
;
6
4
;
S
;:
6
:
:
;: 8:
ON
:
6
L: /66 4
6
= A.-%A
: <;
?
dL
8
N ;
<;
=
;
A
<;
:
6 : :;
&;
!
:
.F % F)F; $)H &E E*# ci $„ f F) | &7F a E $ F dc E < E5$ c" $)H Hj $ m { N =P { N =P ^ | N sP
V I 5I = ‡
{
{
m
m4$A F $u ; 6 &E E $ = H$Sf 7F % -E 7F m < $;H ?j 4 $ h| (| ny &E
E IBo j - 4H 4)?j†H F &H &$ ' $ JF % E .F f E J &E 1o 4$)$ &E EKm 'y 4$+E* .F .F
dc m E=a F E/.# %' 4$ F = EsE $; ; j H +j 7$ I E$gE F) HH F ?j #& ci &E I I G ‡ $;
ci m E/ V I 5I ‡ I H E m E*# y F % 6y &E7 &E5E 4 6 $; 7 : p F; 7 % E*
ci b E dc 5& 7 &Ed#g AH .F % = J57 E F $+E5$'m %se -a 3 I $ F) $ & &E5$' -E$
F 4a F; $ % E*6 H F &e5 .| % H=&P $ H F V I 5I ‡ I g$ 5a&a m F; c 4 $„6E $;$+ F) # H F>95P 7 E F
$+ E$A%se -a V < N # dc" F F)h <H - : % E/Q ci b E dci7 & < E m N H 4$
6% ) F; $ $Q y F % I 5I ‡Gfp c 5 5 %'E -H &E5$ 1 H ] 4 $ E $ &E$
5 - 4$ 7 $.# E ?%R% E* E <H 4+E*p $ F) &E5$ E* F)'.F . $`H FpF HH F sf( ci $)H ' sH F
F HH F f9 ci ?j - I
!
:
: =: :
:
'&
#'
$
;:
=:
4 :
%
<
:
:
;:
8:
:
'$
:
:
-
:
!&
'
:
;:
4
:
'
:
;:
!
:
:
:
4
:
:
:
:
:
<: #
:
!
:
:
4 :
:
$
"
#
;:
?:
% : :
:
:
:
:
''
:
:
:
:
5!
:
:
'
:
C 6 G $u F 4 F) $ 5 - -$ $ E I H F &%'H F)7F $u.$). $ 5 F 4 4 ] dc EJ F F H $)$ y
F) 7 E* 5 $_H F H F $ dc F E*? &E $_a F E*+$ $ F F $ I $_$ 4% b E$OE % .F m $
E <$ . $ 5 - 4$ E/ 5 $ E $ &E6Hm - EE I $ &E$ E5$O ) E5E c 4E E JH F % F -$) &E %'H5 7R E$> ci b E F E$)H F 6$ F $>H F H F $ dc F E*? &E
$ a F E/)$ F F.I m
H5H &E$ < dc e F; 4 $]$ &E*6 $6H F &H F $ I $ F; H F; E &E5$p $nE ? &E5$ >= L a F) I <I ‡ I $ F; E$ 7 E $ H F ci % E*S$ &E*
F; E &%RH F) $)$ &EE - " $ F)F; $)H &E E*sf F H F &H F) E a* &= ~ E$ F
67y F %1b E " E H F * I I * ‡ I
E$ F m 4E* .F„&
F; E $ F)F) $)H &E E/,f - H $(H : F H F H F)
EE* E$`- 7F &. a F Ea E5E $ &E 1 K F)F)' Ka F E* F F &E5$
* I I 5# * I I G ‡ I
E $ X F;F) $;H E E*Bf -SH5 $H : F H F &H F)_ - $;$ EE Q AH F) $)$ &E I
F; $SE &E$ .F;.F &E$SH$S ) Y7F E F;p F) 7 &E I
$SH F &H F $S)j F m $ dc -aE % E*+$A$ &E* $A$ E* $
E E E n5 f`$ c -a&E .F " $ I ; E E n $;A% $ F)7 H F -$„ F 4e
E H F &ee - 4 ] c Ea m E* F; " $
E$9 $ %1 4E $Yj <H .F e $( E 4$sH F -8 &E 4 &E : &# : $„ 7 E uH F
P
ci m &E * I I = ‡#- m FAdc" m - -e F;> H F;. : H F x x $;
N :
E$Q $ &%' -E $ - -H5 $h : 5 ‡ H F). 4u- F pH $QH F ee ] &%R% v N $ 4a&EN : P;P I x x F) 7 &E $ &E5E $;$ 5E e &EE H F). -7 &E ? E/
F; 7 & E E$] $ I ) `7F E F) E E s $„>% $ F;. H F - 4$; F -e 5 &E 5
c Ea& I
$A$ E/)j -$ &E$ m $SH F &H F $ dc -a&E % m E*+$u$ $A y F % $ E* I $ -$ &E$A ci $;H EH -E*+$Jj H .F e & $ H -E*+$ - -H5 $1 % E F 4 F) : IAo -$JE $ - 5 &E$
$ -$„ F -e m 5 &E5$ H F ee 4 4 = #
m # c E H F E5$s $ &%' 4E $
j H .F e & $ dc 5 F; H F E$S $ %1 4E $ - -H5 $ I
o F &%RH F;.F c 4E E ]> .F; m E* $AH F % F -$+b E$.#*m E $A4 &E$Q $ -$; F 4e 5 &E$
H F &ee - 4 1 E5$= F 4$ <H .F E5 $ A$ 4$; -Ea E* E % E*RH F 8H F % F 4$+ &E
5 4 -$ .
s$ 4% - &E C ! # m 5 4 4$ 5E Y -$)$ -Hb EJH5 E5E #E . C !!" E $ 4% b E 5 4 4$+E*u-
E $ 4% b E 5 4 4$+E* 5Ekj H 7F -H Ed#E . C #$!"
$
:
: 8:
$
:
: :
4
!
'
:2 :
'
;:
;:
:
:
:
#
:
:
:
:
:
-
'
;:
:
8:
8: :
: :
:
!
#'
8:
:
!
:
8:
:
:
:
: ;: :
'
: :
:
;:
;: :
:
;:
;: :
;:
: :
4
:
4
:2
:
:
:
:
wˆ)ˆ
:
:
8:
: :
;:
:
:
'
$
:
:
:
:
;:
#
'
;:
!
: 3:
!
:
:$
:
:
:
:
<:
:
:
:
:
:
: 8:
#
:
:
:
8: :
!
:
: 8:
:
:
: 4
'
#:
:
:
:
:
8:
4
-
#
:
:
:
#
:
;:
;:
:$
: 8:
:
4
;:
: :
:
:
:
;:
:
'
:
-
:
;: :
:
'
:
;:
-
4
:
;:
:
:
;:
;:
:
:
:
!
:
'
:
4
:
'
;: :
:
:
;:
:
:
:
:
;:
:
:
a . $ 7 E $SF H E/F + ci &E F) % E* >I k$ c aFa 4 E*$ F) F & E$uF F)F; $)$H &E F) 7E* ]&fsE$A-sH FH 5$
H & %' 4 H h $; $ &EF E H -F &H F)> $SE $ E$ F $h#$ E*)$ &E5 E$ FS$;6$ E7yE F %1b -1E H " $)# $ &F;E X E #
F) 7 F)&E $ X I F;>" $ = L I F F F) F $; S$E S$ =E(a F E*F; I $ E$
E $ E ? &E5$.#
$; a F E* F F I
<:
;:
:
:
:
:
:
;:
;:
:
:
:
:
:!
:
;:
:
;:
:
;:
:
#:
;:
:
<:
:
:
:
'
=:
$RH F % F; $= F;F) $)H &E m E*)$1$ E/ F) H 4 5 $ E EE I $'$ -% - &E$s &E* EE E*#
5 F) m F - 4 H F - 4 $ F) $ :? )$6$ &E*pH F) $ E/ $ E a F; I 5I # E~ F F H$)$ y
H F $ F) $ :? )$A$ &E* H F) $ E/ $ E a F) I 5I * I
E &e5 E* E$g $ m <9.$.# F - 4 F F H $)$ y # $ F) $ :? )$ F 7$g$ %se e $ I E$
$ &%' -E $>j <H .F e $.# $ 4$p $p -a&E % E*+$ &e5$ .F„& $9 & R 4$)$ -H &E-H- EE $ 4$; 4Ea E* $ ' 5 F; $h Qj H .F) $ : ‡ I c 4a&E % E* 'a F E* F F F) m &E " $ u 4 H F)7 4 H F $„u a F; % E*QH $Q$ y H F 5E ] 4$)$ -H &ER H
EE H F - E j <H .F; $ 4 I H E E* ) E E E ci $; H $A &E F % .
E5$ dc 5 F; $u$ -% 5 &E$ I 5 $A $u 5 F) $ F e $u$ $ 5H 7F H &$ E/SH F;y : % E/ I E H F -
.F $G -a&E % m E*+$g & ] $ F) &E$_H F H F) $ 5 ->%1 F 4 # &E* 5 H E E*u $ a&E &$„ -7$
I #5$ &E* $ 4% E/ 4E$ E$ 4e $SfR-sH F % F -$+b E I
$
'
'
:
: ;:
:2 :
:
:
'
!
;:
:
:
:2 :
4
:
:
:
;:
:
$
:
: :
:
:
'$
:
' %
4
;:
-
%
8:
!
'
'
: 3:
8:
:
'
4
!
:
:
:
=:
:
'
'
: ;:
: 3:
;:
!
:
:
: :
:
!
:
!
:
:
;:
:
:
:
+!
;:
|r|<1
|r|>1
0.4
0.25
0.3
0.2
0.15
0.2
0.1
0.1
0.05
0
−2
0
ζ+π/2
0
2
−2
0
ζ+π/2
2
−2
0
ζ−ζL
2
−2
0
ζ−α
2
0.4
0.5
0.3
0.4
0.3
0.2
0.2
0.1
0.1
0
−2
0
ζ−ζL
0
2
0.5
0.25
0.4
0.2
0.3
0.15
0.2
0.1
0.1
0.05
0
−2
0
ζ−α
0
2
&
e
e
4
$
a
E
%
*
E
K
a
*
E
4
4
$
o
g
F
dc
F
R
F
)
F
C
!
&E7$ $?7‡# E C $ #$!"
H F ci @ % : E*‡ r a C F)! !"I 5I ‡# @ E$†$+‡ # $ $ E54%$' $b &E%'$ -E $9j
H 7.F F e & m Es &$p%[email protected]*H ?$)$j &‡ E5E 4 -F #b-H5 m A F 74 &‡ IEs H j 45F; F)H E(e $ # _ - a& E A% E* 7 p&E
F;
F; & F) F). F & F)
I
$
;:
87
: 8:
:
'
:
'
%
:
<:
: ;:
!
8:
:
:
:
:
;: :
:
:
;:
!
:
:
:
4 !
:
8:
:
:
!
|r|<1
|r|>1
0.4
0.25
0.3
0.2
0.15
0.2
0.1
0.1
0.05
0
−2
0
ζ+π/2
0
2
−2
0
ζ+π/2
2
−2
0
ζ−ζL
2
−2
0
ζ−α
2
:
:!
0.4
0.5
0.3
0.4
0.3
0.2
0.2
0.1
0.1
0
−2
0
ζ−ζL
0
2
0.5
0.25
0.4
0.2
0.3
0.15
0.2
0.1
0.1
0.05
0
−2
0
ζ−α
0
2
&
e
e
4
:
$
&
a
E
%
*
E
J
a
/
E
H
;
$
$
]
$
g
o
F
dc
F
F
F
y
&
C
#
F;@ 7.F .& E5$?$ ‡ # C E ! $sH" F ci F Z% ‡ E* C a #F;$!" I <I ‡ # F)F) E$?$s‡ # $`$E-$R% 5 $ &&E%'$ 4E $9$j
H .F e 7& &m E` &$p%Ra*H 5$)?$j &‡ EE - 4 # 4H5 m A- 5F : ‡ IEs H j 45 H Eke $ # g -aE A% - E*S & `-E
F)
F) F; F)7 F F;
I
$
:
: :
8:
'
:
'
:
<:
8: ;:
!
:
:
;:
<:
:
:
:
:
!
;:
:
4 !
:
:
:
;:
$p E. &E$`f E =y 4e = H E E J $9 4a&E % m E/)$ E y E7 &E - $ : 5 4 -$ . I SF) $ :? &E F % c -E* 7F H F; ?b E >=lL $ &E9 - $G 4a&E % E*)$B$ E/GH 4 $
H F $Sa F E $ ?j - $ ci % E* 9sj $)$ E5E Y5 -9H F) $)$ &E I
'
;: :
:
:
:
'
;:
:
:
:
:
:
:2 :
:
:
C Q &$A$ -% - &E$Q$ &E* y 4 $ E 5 - 4$+E* Ek$;?j %'=H$ w$)H 7 F F) $ & E*
{ ^  2  P
$ N .
$'& {{
€ 0 P
^  2 
.
{
$'& € $ N E$ E %1 4E e wH 7F m A + -4 I5o F E hF) $ &m <0 E #/ H $ m %1 -- wv I $`% $ F .F6' F H 5$Ya F E $ E/Y F &E $sf
5m
?j H$ %'H$ I ci.F)F; F`dc $+a R m $„ -%  -E 7 $ 7 I 0 H $ %'H5$ 4
$+ -$ y F) F 4 F) $;+e - 4 E % 7F 0 5 /
$h .F % $h 4E F) $ $ &E* 4E/ a F; $ Yy &E 57 s c" $)H `5
F .F7I $h .F % $hE &E
-E F) $O$ &E* -E* a F; $g$ &E 5ERH$ %'H$g$) 5 ƒ% 5 &Ed# F) %RH- uF; a 5 F) % E/BH F E=H $
%'H$ .F7I 4 $)$ # a F E* 5n : $)$ 6 A a F E* n F - 4 $ &E* 7 4)$ F - 4 n E$S c" $)H > F .F7I  % .%  a F  E* F FS $„ . 4 F FA E5$
ci $)Hm = F .F7I $6H F 4+$ #
# $ &E*Y.- $ E$6 ci $;H Hj <$ I
' E/ &E* F & - -$;$ -H &E dc" E .F a fa F E R ?j - = E$Y $6$ : b E$ y F
. $ I $S R E*)$ € € &E* F E*S- -$;$ -H &E f9H : > ?j - I 9 &E5a F 2 . &E* F & 7 &E -% - & E j%'H 0 2 . € € 1
I
I .
G
*
!
I '# I
I
*
:
;:
:
:!
:
: :
:
:
0 !
:
:
:
:
#
0 '
=:
<:
' :
' :$
:
:
0 '
:
:
:
: $
!
# ;:
!
:
8: ?:
:
:
'
;: 3:
#
7!
!
:
0 '
:
:
: 8:
:
:
0
$
:
:
:
:
: 3:
:
:
#
!
4 :
3:
3:
:
<:
:
;:
: :
;:
: :
;:
;:
-
-
-
-
-
-
I
-
I # # EE # I I I
C EE C
C EE C
- W&
W
-
WEI
F .
F#$!" .
0 0 C
C !!"
-
-
-
-
-
!
!
-
!
!
''
''
'
:
!
:
:
G
G
G
G
-
!
!
-
*
-
!
-
$
G
-
-
*
*
I I G
<I
*
*
*
m
o F % 7 F; $AE % .F $ $ $ -% 5 &E$
wˆ
-
*
E
!
!
-
C !$
-
&
*
'
;:
!
:
'
I!
IG
I
I
I
-
=
- =*
- =
=
c -E* E$ 4 Y - I `y F Pa &E$ 4$; f1a* F;.F &E$„?E*6 % Y
m
F .F H F E %se F) dc E N I $ -E &E$ a* % E* - FO ci E5$; F &Hj cim E .F a 1 I $ &E5E &E$6 Fn F -E 4 - H F $>$ -% &E5$ E . 4E p F
FAdci 4 -e F) H F $A$ 4% b E$ y F 7 $ I
:
0 '
:
:
'
'
:
: :
'
:
;:
'
'
:
: =: ;:
: :
'
:
:
:
:
C
N zF F H$;$ y
zF FS : F) F; $ 4 $)$ 4 $)$ 6 4 F;. F) $ & F 4 4 ogF) $)$ &E
ogF) $)$ &E 4 F)7 F;m $ -$) &$ : -E %1 % & - F;
5
$
:
%
&
F;
M E 7F a E$„ F Hj F E5 > F F
< 5p -$)$ -Hb E dc" E .F a < 5p -$)$ -Hb E dc" E$; F &H5j < 5p5 $; F &E 5 - F E > F F
F E* F F
F E* > 4 $;$ z E$ F 6y F %' &E
< 5p57y F %1 &E m
z E$ F E* 4$ % F E : ?b E 7 -% E$ &E5E .
7 &E -% E$ &EE .> 57y F %1 &E
E F) % E/ F F
E F) % E/ > 4 $)$ &Ea 4 -E E F) % E/ > 4 $)$ F E$ .F $ < <. 56 F E5 > F F
o &$ : E
H F &E
z E$ F $ $ w%1 4- W
9
:
9
:
:
9
;: :
:
:
9
9
!
: :
;:
<:
!
: :
;:
;:
0 :
;: 54
;:
2
:
:
:
:
:
:
:
:
: ;:
;:
:
:
0 2
:
;:
:
:
:
!
:
7
:
:
:
:
:
!
0
0
0
:
"
:
<:
3:
: :
:2
1
:
:
! !
:
:
:
:
m &E H a II
I* I
G
I * I
II
* I I
G
I I
G
II
G
II
II
I I GG
II
II
II
I I*
II
* I I
* I I
* I I*
* I I
* I I
* I I =
* I I I I
I I*
I I
I I!
*
I I
I I!
G
;:
-
--
-
-
-
--
-
-
--
-
- -
--
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
%+
33) , ,-% .. " 2 & 5 -% 2 ",1 - ,-".%& 464 3 ) -% ! 4 ,&'
."&6,
" 3 ",&=! -%.%- 4 ! ) %
. & & 2 "& 3%% 464 &6" 2 %
#&6. 4 "
!#%$#'&(*),+# -/
( .0)21354 6687 9,: ;<9: =
6> %+"
"?
.%& " @+, !A %,<3- @ ,
. CB @& )&'
3 & 2 "& 3" 4 - @."- 4 ") CH<#JILK'M<3N+AOQPR(*S #
% T/+W
,.%& % +<
.%& =>T87 TVU26;<T6VU
.
",& 3
.
!%@
%+W ,.%& 87 T^UV=6
% 9/
+ s .%& X C -%. @- 464 , ) [Won @&6Rp 4 &' 6,6
,<G $
&6
2 ,,!",- Fa( 3<G 4 ! 4 EDb G & 2 "& 3" 4 &'V,@
,
3= ,@3V 3<,- @ . !`t 4 ," , D03 @%&6) ."& 4 & .,JH<#J&kvdwc4#o-s(3N# T,>87 T,: ; T 9
#-"
.
=." @* *@3%&6 2
.SV]43N(R)A}
% =:/+
gt
, )0_ <[ %
$ & 4 &'\2& ++$ U T~7 2U;VT,:
6,6 .
$%{ 4 &6 &'
87=T;\=TT
ILK'M<3N+wOQPR(RS #
6 6 !3, .
" G
4su 2D 7 &6 @ 2 &'#"
! *@3%$
>$%z|D &6 @&'@&,W|&6
Y A +$" 4 @ 2 4'4 G ! 4 ~ @&6 &,€ ,V,
.
5 -",3& &' 4 &p,
.
@+
E/@?&6
EDFG
EDb G & 2 !"& 3" 4 - @.%- 4 ") 2 @ - @
.
&'@- @.%- 4 !
u -%& qH<#
% ,+
,
l& ,Y [ 4 ,%&'J [ + @% 464
[? , , 4 ;! B - 4 %& "& , [email protected] 2 & ! &' EDb G & 2 "& 3" 4 - @.%- 4 ") JHV#J.LSV]4#C&
687 TVUUV;VTVU2> =
6>9 % +
Y ‚ 4 Z<) " 4 ,%&v,)Lt B @ ,
 [email protected]+# !3, 0&' EDb G & 2 "& 3" 4 - @.%- 4 ") 7 %&6 &,"Wƒ@* 2
3,-"& %&' . .<
S ]4#C$qPi#Jr
9 v 6 :,:: ," 3$%@! #@-"- @
% =T/+{g<
3-"Rp&v^„ < 2 @+, p &v3) [? A^ !-" <
& @ )0- 2 @& ! 4 #& 2 - 4 &,"F ,#&,*! 4 @D& $
,<3) . . - @.%- 4 3 u 2D J
H<#JILK'M<3N+AOQPR(RS # T ,T , G T,: 6,6^UV
% +/Bg
@-% o
 V,@ %@*
jCPklkm# U VU =66X
% +{nb % =9/+ „ =
% =6/+/[
,!,%
,-"#&6%5 # &,"@
,&3- @ 4 0$%[email protected]&' -
.
EDb G & 2 "#&, 4 $
G "
$" %& ,
 &6%)&6$%@
9,T:,6
3- @+
[ @=† 2 3!%,-" - @.%- 4 ! ) L.S<]4#`$qPi#
# < )@+ =
:,: OQ‡dAc 31P4CŠ\1‡4PˆXkm‡4sŠ )21b+ 3iP1R4L4) i) ˆ kv4bfK‚Ž &q(R),+‡de3NP
>VUU<
G " $" ,%&6 X‘ -"3#& 4 &6% @ $%@
9“7 :
&6
,-"+$%! sOQ‡R(R)2ˆ 3N‰M Pg4km) kv354kl3N‰M P‹Š c M<1g+P4‡R(Rc2M<KPdwPˆXkN40Œ^‡*cRŠ S<]4R3N‰M P4R _ $
+P4/-s(3NPˆs(*P4
% 2U +/[
% =>/+/[
.
.
6,> -%. ,@& V
G 4 2 % 4 &' y h &'- @ )x %,<3- @ ., & 2 "& 3" 4 - @."- 4 ") CH<#J&kvdwc4#C-s(3N# Tz7: 2
> ;\: 6VU2> % 6/+ "
4 ,"
2
@3 @#&'/ EDb G & 2 !"& 3" 4 - @."- 4 ") ?.S<]4#$qPi#"r
%'U + "
3 " 2 & ! &'?EDFG
X3&' ,@#
X X -%. @- 464 ,") ?
2 @3 @#&'` EDb G & 2 "#&, 4 &6^[email protected]+# %@*
[ Xn @ & Rp V
2 &6 \.LSV]4#J$qPi2#Jr
T 7 9,6 T; ,U :9 6,6^UV
% >/+ "h
.
6>VUV
XCY C
Z ) C[ @23! 4 <) <
JB - 4 %& %& " $ &6 3<,&,
EDFG %
& 2 ! #&," 4 - @%
. - 4!
"! \.LSV]4#CILK'M<3N+4 9 U 7 ^9 ; <U 6,6X
)`_ <
- .\3 -%%&,@ 4 / - @ F %
!3, \4c M<e
d 354gfh.SV]4#J$Pi2#JjCPklkm# : : ,
! 4 @ .
.
>$% - 4 @53- &, X.SV]4#J$Pi2#JjCPklkm# >
X3&' [email protected]& ) 7 & Z-"&,
’
)&6! 0,"
.
# 2
7 <
= ;
< ::,:
& * @& .S<]4#s$Pi2#Xr
:: G " "
$ "&6 ){„ V 2 2 @& _ %
$ @ 2
. " 2 & ! 4 ,% @*3,+$“ƒ,@ 2
.%- 4 !"! \
.LSV]4#J$qPi2#JjCPkvk# U2> 2U 7 ,
T T: ;VT,T: =66^U<
”
+ˆ
464 G ! 4 @+ 2 )*@& &,
&6
- @G
% : +
2
"
$%!C g g 0 64 2
Y t @, 4 &'J;!" $", 2 & @)
4v\.LSV]43N(R)e}
T,T 7 992;V>,T 66,6 - 2 @& ! 4 #& 2 - 4 & 3"W $%"&[email protected] #,p, 4 %$"
%< +
+ & #& !A ,#&, 4 @ ,<3?.
" $%@p,2\"Y n 4 p,2&6+$J  4 p 4 2s ! Bg . 4 . &6 4 - & 3 X
4 @*,G ! 4 *EDFG %& 2 ! # &," 4 , 4 )&' . 4 7 . SV]4#J$Pi2#Jr
66 =
% /+
„ e " $
) 0\ '& .X,@ 0,@& 3 4 3
4 )&' . #@-"- @ //-%"& 3" &' $% %
- %@ @*,\3%$%@ ,"
#@+ *3%$%@G A
. @*; &," H<#`PRcRŠ V
7 "
S ]4#o$qP4# =:9 e
: 7: T2;\: T :: ,
% T +
s
.
g " 4 @pss„  n @ & [email protected]="! " & 2 - 4 - @.%- 4 ! u 2D J
H<#JILK'M<3N+#?O PRR( S #
% +
*" @*@&' .
t
& ,@,%& * 2 @+ - @ u -")-" &,"0&6
$% *@- 2
7 , 9,6; VU2T =6 <,
% /+h" ,- @ ."#@ &, $g#J&q(R)+,#o-s(3 6VUw7 9X;<9
% 9 +/g" @& &l"t "n 4 3%&l"Y
4 " 4 -" & 3 #-%. @&6VG ! 4 2
6 7 ;\=9 6VU26 ,
4 -"#&6 4 [email protected]
3!!- @ 4.
& @,"&6- @.%- 4 !"! JH<#&FŠ,Š\K'3NPR+
.LSV]4#
#@-")- @
[email protected]& 2 ! 4 ( 4 - @."- 4 ")(.%& & 2 !"& 3%% 4'4 % " -"
=6>,T & %& 4 4 ,@, ,& "[ 4 3 &'C=! "B - 4 %
",#&,(! 4 @+ &' u -%& % \.S<]4R3N(R)w&
9987 T,: ;VT 66,: =
%,U+
,%& 4 2 ) e Y - @+ @ &' , -%%&,@ 4 / - @ @+)
@+ , .S<]4#J$qPi#Jr
9 T : : :T v*# :: % > +
„ 2 @+,
-Š PR(3N)2KjCrF-
4 & 53-"&6 2 &6") !#
"462
p &>) g e  462“ &'@‚G p3 4 %$ ic K'M<dAPhcqr$g!LI,&e!!M<KK Pkv3ˆ
.
,@$"
ED G & 2 "#&, 4 - @.%- 4 !"!
4b7
2
+$" &6!& 5 -" & 3"D& $
2
&'@$%
:,: s
,- , . h " 3-" @){t G 0 @+,+$%! X
& @,."@* &," $" &6 @ 2 & "
&6 - @%
. - 4!
) s
. SV]4#J$Pi2#JjCPklkm# 9VUz7 6>,T ,
6 6 ,
% T: +
_ ^
- .$ V
"
" &6 '4 4 . 4 )&, @+ 2 )@& &,[email protected] $%@+ "$,@#% "3& [email protected] 3& 3 @+,)@ .
! 4 u 2D "
!#%$#'&(=# -s
( 3N#&N.`)21354(' T 687 :6; <=9 :: %T +
_ 2 -%.)3=) 2 .%& ;s::
::<
.
%@*
3 4 &6% @ %&6 @&, % 6 +
^9^Uz7 >
464 ! 4 * " 3, &6 ED G & 2 "& 3" 432 & &' 7 "$
.
[email protected]& )&'
.#"4 .
2 ! 4 @3
&6 4 # ,)0 % @ ,+$ H<#<ILK'M<3N+OQPR(*S #
.
_ `
[? >
_ ,. 4 6& b @ 2 &'#!" . " +
,$%@ #@-"- @ &6 $% ED G
-%.)3b„ ‹
[ @! ‹ .%& X !
%& 2 ! #&," 4 &6^[email protected]+# %@* . !
,!3 7 + 2 "
@6& - 2 @& ! 4 " 4 .)@+ @ . @& 2 ! + W
.LSV]4#L$Pi2#r
9 :T9,T:
:,: % T /+
@ . ,) 4 .
=ED G & 2 "#&, 4 - @.%- 4 ! )/ƒ@ 2
4 $ 2 ,&6 l& g [ @2, 4 , !
X ,.%& 4 2 !
4 ,@, ,& 6& D),&6 * " &' 4 G @& 4 & @& 3 J
H<#JILK'M<3N+AOQPR(*S # ,Uz7 TT; > 6 6,T % TT +/e Y ^n 4 p,2 & +$J.- Y(D %p
% T +
::
.
)Ft
B @*33 4 [ @& 4 ,"
4 % &' u -"&6 - @."- 4 ") X(Rc2ˆs+./dw)2k : =:
66
% T /+
Y Xn 4 p2& +$
% T9 +
4 . & 1
=3$%@! *@- - @ &6
n *@ ,,<t 0 4 +$%%!& @)0„G nb " 4 ,"" , 4 )
- @.%- 4 ! u 2D 2 cRŠ c K cŒ3N(R)2KJILK'M<3N+e}g]2ˆ\) de3N(4 %", U 9 =; UU 9 =
6>,6 % T^U+
t Cn @3 AC 4 $ J BeJ[ @*@&[email protected]= ) A
"! " 4. &6 2
 +$"%!& @ _>- @.%- 4 !
- #&6 AD03 4 )+ V
43
.
@
&
<
3
*
5
%&
3
+
@
#
'
&

) i
P K PkN4{3ˆwŠ SV
] 43N(4R " 2
.z[ @ 66,6 % T> +
*
+ $", ,
0&' $% *@ 4 &6#@&6.%- &, Wp&'%!& !%@
n 6 ,@# u 2D 2
PKK'MV4 87 ; ,
T : 6 T % T6 +
% , : +
5 n @& +$ 2 M<1+M<K Pˆs(RP*" 2 . @&6 ,5%&,@& 6,6 =>:,T
! Bg !. , 4 ! 4 @& )&'
.
ED
!3, &6
t
.
5 \n @& +$ ) [W - 4 2“7 - 2 @& ! 4 & 2 - 4 &,
4 ! ) s.SV]4#CILK'M<3N+24
,U
7 =6
6,> [ @ 6,6
,6
& 2 "& 3" X.LSV]4#J$qPi2#Jr
.
4'4 &6 T 7 =>::2;
ED G & 2 !"& 3" 4
"
@0ED2G %
& 2 ! #&," 4
+ 2 %- &' ,<G &,@3! $" &6^[email protected]+# %@*
.
!3, &6
ED G & 2 !"& 3" 4 - @.%-<G
%*! q
$ - Rp ."- @3$ Z& 3 & Z<-"#&& . 3 & ,*3#& 8 2 3%$%@& (*@,"#)@qG #@+ EG
"$%@ JH<#0PRc*Š S<]4#C$qP4 : e> 7 ^UU,U; ,U 6 ::,: % + [?
*
.
% +/[?
 "
. %>) 0 $-"Rp.%- @*,$ Z& 30 & Z<-"#&& . 3 6& , &6% 2 3%$%@& @+
2D
@ *@ 3%$%@ \H<#0PRc*Š SV]4#C$P4 : g=> 7 ,2
4
U 6=; > : : :,: Y 0 4'4 2D0
% ^T/+
! X
 @& 2 %", &@*@&6 "
.
ILK'M<3N+#WOQPR(RS #
 462
% +{g e
h7 ^U;
o„ 0 t
@+ ")@ @+,[email protected]
=6>X
:
@+ J )h_ &'- _ $%
!- 4 @‚G $3&' ! @1 5 -" &,"(&6
sS PedA) kS Pdw)2kl3N(4ecc=(*PR) ˆ )2ˆs+ ) kvdwc4lŠ S P1*Ph+ ]2ˆ\) de3N(4
% +{A
0,@&6- & ,RpVD @+
@=-%. ,@& VG 4 *
!"@*
9 9 7 6 ;\:VU 6,6^UV
.SV]4#W-c(=#"H<)*Š )2ˆ
@&'- & " , *@,&' 3
OQP*(RS # 3- 2 &6 ,
: : ,
% ^9/+{A
% <U +{ L
- ) [W^(4 &' ,
.SV]43N(R)A}
,T87 6,>;s:
$"*#-". @&6<G ! 4 2
&6~D 464 G .),-% .
% ^6/+
t“G " ,
„ - 4'4 &' X
}g354lŠ P1R43Nc2ˆ
@+ = ::,: % :/+
t
% +
t
„ - 64 4 &6!C [W " ,#& 4 & 3%!
G " 3
!3, .LV
S ]4#C$Pi2#jCPkvk# :: ,
- @.%- 4 !
"! "
_ $"
#@-"- @
[W _>,. 4 &6 " [email protected] 2 & ! .
ƒ@! #$" @ u 2D JH<#
,@& )&'
&63!"
462 ,,@2 R
@+,)@ &'
$"
3" 2 @&6. 4 u -%&6gD& $,@
.
  @+ & +$%", V %@& 4 @+
  [email protected] & +$%"
VU T 7 =; T > { "" -
 %@#&6 4 [email protected]+
ED G & 2 !"& 3" 4 - @."- 4 ") X.SV]4#CILK'M<3N+24
30&6
3
@+ "‚/@
&6
ED G
.
!%@
464 &' &6/,@
.
$%&,[email protected]
462 ,,@2 @ % 2 3 @ &,- $ $,$%# +,"[email protected]%&' $% 4 4 *@- - @
&63-" &' 2 @&'. 4 u -%& $%&,$“ 4 % - 2 . @ JH<#JILK'M<3N+zOQP*(RS # 6,9 <
ED G & 2 !"& 3" 4 - @.%- 4 !"! -"&6 { <
^U
& ,@,%& &6
&'V,@
4 2 6 )&,[email protected]*,<G -%%& @ 2
@+,[email protected]@+, 6& ! &'
s - )/Y s
, . @ X4 &, 2 ! ,@%@ 4 @+ 3
&6, . " 2 & !
X.S<]4R3N(R)A}
,987 ,92; 9: ,: :: ! 4 # @-"- @1 - @.%- 4 ") &6
}ec2K)+2]w&q(R),+#o-s(3N# T,: =6 ,
9 .
++$% 4 @ %&6 @&, W.LSV]4#
"3& 3
% T/+/[?s(4 !&6J
" 2 & ! % @ 4. ED2G %& 2 ! #&," 4 - @.%- 4 ") @& 2 3+ 4 ,."@* &,
q„ @@&6 [email protected]+, 6& ! !"$" "! 2 !  & 2 - @ )
- @."- 4 ") CH<#JILK'M<3N+AOQPR(*S # :: ,
% +{ 2
.
+,Pekv1),(RPM<1R4FŠ )24R4R3 *4e+,)2ˆ 4e+P4PŠ ‡13NPˆ\(RP4g+,PgklM<1+M<K Pˆs(RP 3N+23dwPˆ 4R3Nc ˆ ˆsPKK P _ $
G " „,- 464 &'J ?[ " 3 & 4 &," ! [? _= . 4 &' $qPi#JjoPkvk# > U 7 T,9T92;VT,9T6 ,
: :: #3"
#& ! 4Wu -%& =66,> „ 3
„ & 2 !"
J=)h ,3 464
@ . [? Y %2Z 2 ,
- @.%- 4 ! ) oHV#JILK'M<3N+wOQP*(RS # z7 9 66,T &'
.
/ƒ@+ 2 [email protected]/@!"!-%" @,,&6 {@, &, H<#\IKM<3N+
4 &6
% ^>/+
% +e
, ,%$
6,6> ,) @& @& 3e,@ $%*#&@@&' @3 @#&'
, 3#@,%$"&6*- @.%- 4 !
) JH<#
.
4 % .
#)@JG <
@,)3%$%@
4 %
- 2 [email protected] - @."- 4 ") &'
:~7XU;s
T
69VUV
$ @G & 2 "& 3" 4 - @.%- 4 ! ) zH<#hIKM<3N+
O
PR(RS #
6VUV,
) 0
&$%&' ,OQ‡*(R) ˆ 3N‰M Pe+,P4bM<3N+P4 &'&, 0t
&@ =6^UV,
Y , [email protected] 2 cRŠ c K cŒ3NPw+2M“dw‡K)2ˆ^Œ^PA+) ˆ 4{K P4‡R(Rc2M<KPdwPˆXkN40Œ^‡*cRŠ S<]4R3N‰M P4R _ $
9,: Y ,
 -" ) W
2 &6 <$%[email protected]&6! &, @+, &6! + <",#&,,"
[email protected], [ V(4 !&6 &' ED G & 2 "& 3" 4 - @.%- 4 ") X.SV]4#oILK'M<3N+24 T~7 <; 9 ,
: : 9 Y o [email protected], ?
 - C $% *@3)@[email protected]+, &6! 4 & 3
[ W(4 !&6J ! oL - @ .%- 4 !
)
.V
S ]4#CILK'M<3N+24 7 T^U 62;VT^U T^U 6,66 D& $
# )@+ =
6 $%
*@,&'
::,: ,)&,! 4 @+
!&,V,),@ &6
9 & 2 ! #&," 4 &' 2 @&'. 4 [email protected] +$%5 -% 2[ @- @ 4 ,@& )&' 4 ," 3$%@! #@-"- @ &6 ED2G %
,
- @.%- 4 !
u 2D 2sS PRc21*Pk#‹!c2dqŠ\M<k#JILK'M<3N+g}g]2ˆ\) de3N(4 87 ; 66,T 9,T „ G [?W 4lo}e‡i2PK cRŠŠ PdwPdAPˆ kg+CŽ M<ˆ€ˆsc2M<i2P*) M
t
dwc+K P
+ ]2ˆ\) de3N‰M PgŠ c M<1
K )QklM<1+M<K Pˆ\(RP _ $
#
)@+ =
6,66 9 „ G ?
4 s %
- . @ - 64 4 , ) Bg @ p ) , 4 ! 4 '& " &6 @3&,
[ J &' 2 @ &'. 4 u %
- & % \
. SV]4#J$Pi2#jCPklkm# >,T 7 ,:,9 ;,,
: 9 6,66 ! 4 &'
$%
" 2 &6 9
„G [W" ; 4
" -". @- 4'4 !
z
7 T ;
.LSV]43N(R)h}
:::
T
@! p, o " 2 & ! 402
Bg% 4 &6 & 2 - 4 &, +$" ,& +,V,& 3
9^U/g ,"@ V @*,G %
9>
t
96
qJ
U2:
_ -%"
UV „ t
.
- @.%- 4 ")-"&6 ,," s&&&
6^U G : :
2 &6
66VUV
#&6!- @ 2 M<1+M<K Pˆ\(RP3ˆ bM<3N+4 (4 -VD @ , 2 &6 [ -%. 4 & #$"@+ =66: &6" .)@*
! A*4 3 4 &'-" _ %
$ Ap&'")& !%@
,!3 .S<]4#oIKM<3N+4 7 6 =;<6<U ::,: ^T
+
_ $% 2 @*,! ) & & 464 & 2
& 4'4 @ & &6 42 +$",%& ! `13NP *4
- @."- 4 ")
=66<
/{!PˆXkmP1%c21# M<1+M<K Pˆs(RPq$qP4PR)21(RS
4 +,$%@ ?,@& ) &' - @.%- 4 ! u 2D H<# ILK'M<3N+gOQPR(*S #
- 4 @ 5 -" &," &6
$% ED G & 2 "#&, 4 !"#@,%$
#)@- 2
) q
g* 2&p2 &ˆ ˆ M ) K $qP4P*) 1(RS
=6>X
„ t
U
- @.%- 4 !"! „G [W, 4 -%. @ - 64 4 , ) Be @! p n 3
- 2 @& ! 4 & 2 - 4 & 3" 4 @-%. ,@ & 2 ,&," X.b1 ‡Š\M*K'3N(R)2kl3Nc2ˆ :,: ,
2
99
-%. ,@& ?! 4 &6
ED
%& 2 ! #&," C.SV]4#"$Pi2#"jCPkvk#
,9h7<;
9 Q
7 TVU;
^:
=66,: U2T[? t" 4 p,@()
3" [email protected] @+ 3&6,
o +
%" 3
6,
6 ;<9:
::: %/@($% "@G & Z<-"#&& 2 )$
#-%. @&6
2 % 4lW&q+ i) ˆ\(RP4h3ˆ
M<1+M<K Pˆs(RP
t 3&6 bklM +P8P Š ‡13dwPˆ k)2K P8+P4 bM (kvM ) kv3Nc ˆ 4h+,Pwi=3kmP4R4P+PzkmPdqŠ ‡1)2klM<1PzPk+,PŠ\1*P4R43Nc2ˆ€Pˆ klM<1+M<KPˆs(*P
U /nb "
+,‡i2PK c*Š,Š ‡RP _ $# ),@ :,:: t","&'
U
) g t
4 2“s-\km) kv354kl3N(*) K bM<3N+wdwPR(*S )2ˆ 3N(4 t
p; 2 - [email protected] t" & " " 4 &6?Y n?
,
UUg p 2 - @+ _CD G & 2
U29g
H<#J&kldAc24#J-(3 @ =6^UV,
3&6,<G 2 # &6#& ! %$%#@+ 3%$%@& $ 4 @[email protected]& ) " @ 7 @ 2 - 4 & 3
   Y
t C<
7 :,692; <=:> H #J&kldAc24#J-(3N#
6,6 4 @+
<[email protected] 2
"& 3" 4 2 & &' 2;\
T~7  _
TVU
& 3
"
@ 2 ,.%& 4 &'
&6,
# &'
@ + @+ &' =669 p 2 - @ )
q„ t t %& 4 @+ 3&6,<G 2 # &6#& ! $% *@ #%$"@&6*$ 4 @`@& )
"
@#  q7
&6% ," ,, 4 ." @*@&'@ 2 &@+ & 3 &6 $% @ 3!%& 4 & 2 . @@+ )+ 4 , #)@ 2 )@ ,
"  

3!%@ 4 )&@!- 4 & , 2 % 4lCH<#10PRc*Š SV]4#C$P4# =: 7 U <;
U T < 6,6^U<
2
U2>g*
"& ,- @+
U26
Y e,
A
D03!- 2 [email protected] @+ sD&' ," 2 @+ - @
3 * @ 2 )
 Y(, 2 4 & 2 4 , 8< 2 3%$%@& b
3."@*, .
2 2 @!&6 4 &@@ H<#J&kvdwc4#C-s(3N#
6 76 : ;<69: =
6 > !Q_>,V,[email protected] ‹
,
2G
3
=9T
=66,6 ,
$"& @+VG(@+ @
>:
&'
> ,&@ 1#&@a @&,&'# n , + &6% " 9
!
>
*@- - @
>
- @.%- 4 ") .b1c=(#{$#-sc=(=#/joc2ˆs+c ˆ
C354)Œ^P4g+,P4IL3ŒM<1P4
4
&6
0- @.%- 4 ! u 2D
&'?$%“& )&6%& # $=#&
=6 ,6 &%
'
,)+# e)2M `-sP1#/ 0
P*c*Œ1#b3
q3 4 !& &6 ,- 4 @&'&6 #-"+$
0/
„ V[ @) % M<1+M<K Pˆ\(RP83N+23dwPˆ 43Nc2ˆ ˆsPKKPhPkL+2354lŠ P1R43Nc ˆQklM<1+M<K Pˆ kP W‡klM +PPŠ ‡13dwPˆXkm) K P _ $ #( (
=66,6 &
@& 2 ! + 4 3."#@ &,
&
:: ,
- @.%- 4 !
u 2D T
"! .%- p$ 2 %@ & *@&6.%- & 3 &6 $% *@- 2
0PRc)(*$ + 7 T;,9,9 =6X
> /g,! p-%.$ [email protected]&.-+, + 4 &[email protected]+#&,
u + . 4 @& 4 +,V,@3!"! V}hPRPmŠ/m-sPR)g$P4# 2Uz7 ; =6^U2: >T/g t
&'
- @3 }eP4
.%- p$ 2 *@- - @ >$%( 2 @+ - @
/g
/-%")&,"
>$% ED G & 2 "& 3" 4 &6^[email protected]+# !"@*
,
@+ >9
„ [ @)! [? _= . 4 &' >^U
„ J[ @) !
[? _>,. 4 &6 J
=: 7 T 9 6,6> >>
„ [ 4 ‚p
>6
_ ^[ %
$ & 4 &')2& ++$ <&bŠŠsK'3N(R)2kl3Nc2ˆ 4{+P/K)gkl1) ˆ 4c21dw‡RP{Pˆ 2
c ˆs+PK P kvkP4/(*c ˆ kl3ˆ M P{feK )hklM<1+M<KPˆs(*P`S c2dwcŒ ˆsP/354c2kl1c*Š P
3N+23dwPˆ 43Nc2ˆXˆ\PKK P _ $ # )@+ = 5%&,@&'1 [ @ &6 U 66 $Pi2#JjoPklkm#
1
U 6~7 X9
,!,% X.S<]4#
66VUV
1
@ 2 & "
&'
$"
ED2G %
& 2 ! #&," 4 &'V,@ !,!3 !%@ o.S<]4#LILK'M<3N+4
0PRc*Š SV]43N(R)2KCILK'M<3N+g}g]2ˆ\) de3N(4 @&6 ,@ 6VU26 _ [ &[email protected]*@$ - 2 [email protected] 6,: $" ,& 2 & &' *@3)@,"
Š S<]4#o&4kv1*c*Š S<]4#CILK'M<3N+e}g]2ˆ\#
6 {X[ @ +, g\ ."&6,
@+)
>~7 >
;<T =6
1
.
2 %- 4 >87962;\2U26
!
Q,+ 2 )@& ! 4 4 & 3 2 ! * @,@&6 ED G & 2 "#&, 4
6,66 &@ \
- 2 @&6 4 #-"#=$% 2 & &6 ",#&,(*@3)@&'
2 “,@3 &' .V
S ]4#CILK'M<3N+24 9~7 =>; T
66 X
=
6 {\[ - 2
,[email protected]
6 6 7
+3#@,"$%&6*- @.%- 4 ") \&ˆ ˆs#\$Pi2#JILK'M<3N+zO
6,T /[? $"&'% Y
)
„ 6 ;VT :
- & 4 &'. @&6- 2
2 2 @& & &6 4 5 %
=66 ,
PR(RS #
@
+ $ @! & 2 !"& 3"&6
X
h7 ^: ;
6VU
!
Y
t
6,6
:,: feK )e43deM<K ) kv3Nc ˆQ+P4‹Œ1)2ˆs+P4/‡R(RS PKK P4FŠ c2M<1qKP4{‡*(Rc M<K PdwPˆ kv403ˆ\(Rc2dqŠ\1P4R43 K P4 @&' G
5 %& [email protected]+ 4 ! 4 &6 4 D &6/- 4'4
2 35 -% *
„ 2 ,@&6"p
9
: *
W $%0)
Y !%@ 4 !& @+)- 4 &,
„ 2 ,@&6"p
'
„ 2 2 @&6 OQP*(RS #
&
U :87T,6
{B &6"!! )"t t
> 7 < 6,6 X
'
„ $" @& 2 & & 3(5 -" & 3" sO
c ˆ\#
U
T,T9 3 P*),#$qPi# 6 h7 6,6;
0PRc*Š SV]43N(R)2KJIKc?4
.-
#& !
Z<)
&6
!"& 3" 4 - @."- 4 ") 7 %$
- -!& !%,-
@+)
ED G & 2 "& 3" 4 - @.%- 4 ! ) {H<#/IKM<3N+€O
,!,% &6 (5 -" @ .)
+!
< 4 2~
H<# IKM<3N+
&6!&6# % @33+$ $qPŠ c 1kb) ˆ\+Šs1c*Œ 1P4R43ˆAŠ S<]43N(4
!"#@,"$
@+ "‚/@ &6
gV @ &63 4 @ u -
ED2G %& 2 ! #&," 4 - @.%- 4 ! ) ?.SV]43N(R)“}
," $"[email protected] 0 u -%& 2 & &6 <IF#\ILK'M<3N+gO
:: <
$" 4 ! 4 *@- - @ = 2 @ - @
^>
PR(RS #
6 7 ^U2T2;
PR(RS # T 2Ue7 2U262;\6,T
6,69 :,> { t
c
PR(RS #
_ $"0" 2 &6 ,@#&6!& -%.&6 $* 2 3!% ,-" - @.%- 4 !"! VH<#VILK'M<3N+/O
6,6 &' @ )
-X3dhM<K )2kl3Nc2ˆ
=66T 6,>9 &6 _ $% " 2 & !
:VU{A - # 0 , 4 &6%@/ & 3&'&6 Jjo)21lŒ,Phr`++ ]
$%
@& 2 ! 4 -" "$" ED2G & 2 !"&," 4 &6V,@+ %@*
: /[? _= . 4 &' _CD G & 2
:,9 @& 2 ! ‹D&'$
2 $%&6#,@& ! 4 @ 2 @p ,
Bg‹ p $* `n &6%& 2 '& $ )
,U 87 < 6,6 X
: { t
:
3 4 ,% - @.%- 4 ! ) .S<]4#<$Pi2#VjCPkvkP1R4
6,9T !c2dqŠ\K Pzrbˆ^Œ3ˆ\PRP13ˆ^Œ~)2ˆs+
:,T ED2G %
& 2 ! #&," 4 @/)
1 4 & &, 4 *%&Z<-"& 3 - @.%- 4 3
6,> /[? % 3,- ˆXkv1c=+2M (kl3Nc2ˆ
6,6 # &'
PR(RS #
- %&6+,% @& , 4 "3)G & 2 %!!" 0*@3)@ & Z- #&& Bg< #@ + 4 ) g
B V "
!"& &' -" &' $" 2 &'@*@+ %
X.b1‡Š\M*K'3N(R)2kl3Nc2ˆ
:,: ,
7 ,
,- @
2 , ,3 5*%0 4 3 J
!
3 1 @ !- @>,%, 1> 4 2
!
& 2 !"& 3 %
!- !#$#J&(R)+#?-s(3N#
6  7 =:9 ;\=:9
,
6 > ,
,@ =66> 6^U 6 -
6,9 /Bg -"$ 4 X < ,.%&6,
48
@,
$" @!"!8 ED2G & 2 !"&," 40u 2D H<#IKM<3N+€O
`„ 2 2 @& 4 % &, 2D @+% + &6#& ! 4 5 %
- & 4 &6. @&6- 2
3. @# )
u -%& " 2 & ! X.SV]4#J$Pi2#JjCPklkm# 9,6 7 ,U,U292; ,U,U26 6,6 6
*@3 464 &6 [email protected] . hD , 0
PRc./
=66 %! g
sA G X 4 $ - @."- 4 ") \.S<]4R3N(R)h}
,@& )&'
4 &' - @.%- 4 ! u 2D 9,6 9 = 6^6 I
H F) $ E/E % .F -. E )j F) -. F; $ 4)$1 E 7F E 4Ea†)j -% E$ &E u F e E*
$; $.# E $)H 49)j $) y ` F 7F # [email protected] &% `$;+E H 4E/ -EJH5j$ - d$)H I 5?jk E
HH F *?j(- S$Q % E$; F +j E &E 4E* .F % :) E*u?j F .F y )j -E &7F $ p E .F aJ.$). #
7& E -E8$ 4 &E$ &% -E . e, &j .F) E*>$; F F; $"L I j %' -EkH F y )j +j $ 4$ -$ . 9+j E $ 4$SE % -E5a y +j $) y s F 7F.I
H F &H $ R% )j -a&E &$ +j $) y = F .F"! &E$ 7F 4EaR)j p7 5 &E y F .F 4E F; % E*# p7 E 4E Hj#<$;z$)H =$) 3 w$). < y F 7FS F E5 I
)j E6a -E* 7F) $„ 7 4E/ u+j H F &e % y F e E/% : 4EauH F % 7F $ &E I % +j 5$ y E E 4$ F &H 4'% V#%Sj 4?j& 4Q$„ F -E ' $ :r ( ‡)DL I &EE 7 4+$
' $ & H F &H 7F $u 9+j a &% F - H F &H 7F $ y +j 5& 7 4Ea* I
F - : -E -% E5$ E$ -$hE8 & F .F # E 4)$S$ ea F ƒ$). H F % 7F $ &E( y [email protected] 7)$ < 4 I j 4E .F $ ] E .F a= $) &E$; F 4E$G % -$;$ -e5 H F % 7F $ &E$O p &E$ .F„&
E 7F a I $;j +jb ( &E$ .F„& $ E 7F a,E +j 4 4$S)j E &E % &Ea'' .F ? 4Ek7$;$
y $ -%RH % 4$ I
$„ =E % .F -.-+Y)j H F &H .F $ y +j &4$ 4E/ F .dI $)j +j .# _ &E* F $„
4+j(E 4$ F &H 4 +' $ 4 , j#H .F) ' $ :&# ( 4E $ +' $ &EJ)j 4$- -d F)F; b . +j .* < y F .F_ F E "L0/1 I ?j % AR)j 4 $ -%RH $ +j ' & a& $)$ E : .F
4 -$ &e5? -E [email protected] % I 7&7F +j QF)7 7 &E y +j .F;F F %'% 4; . Sj E $ 4Ea : 4E` E32 E E
4+j'6$)H 7 F % )j -$_E e $ I54 7.F )j $;$.# :GH F $Qp% 5?j1e ) .FGF) H F) $ E*+ &E
y )j F a $). $ y )j * 6Sj E 5$ . &E F - 4 -E $)%'4+ƒ$; hy F 7 $ 4 &E I
E49 &%'H F) +j $; H F &H .F $ yd F 4 4'E YH $)$ & F .F7I m j F 4 .F &E$
$ F) e$ . &E~ &E 4 &EO &7F a $ y )j a F Ea E 5.F & $ y )j $ F;. F 7F
a F E* I = % &E$„ F b -E F E &% $pE A -E %1b - ' .F; E e . E F 4 4E H$)$ F .F #.Sj -?j(H F ) F) %1 4E$ -E F e 5 E* $ I
:
:
:
;:
:
:
:
:
:
:
3:
:
:
:
:
:
:
:
:
:
:
:
:
:
?: :
;:
;:
:
:
:
:
:
: :
:
;:
:
:
?: >:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
9
<:
@:
:
:
:
:
:
:
?:
3:
#
:
:
:
:
: :
:
;:
: :
:
:
:
:
;: 3:
;:
: ;:
:
:
!
;:
:
:
:
#
;:
;: :
:
;:
:
:
;:
;:
:
:
:
:
:
:
:
?:
:
=:
:
=:
:
:'
:
:
:
:
:
:
;:
:
:
;: :
:
78#9:<;>=3? [email protected] -% E$ &E F e E # $; 5 # -E &7F $ ` E .F a$; # -E* 7F % 4) EB&#
F .F # H5j$ - *$)H # F 7F a F E*#b -a&E5% E/.#H F % 7F $ &Ed#.% Z 4Ea# E -$ F &H#&# E 7F a
&E$ .F„ b E I
:
;:
:
:
:
:
8:
:
:
:
@: =:
:
#
?:
4 $=H )F $ E/ &E$ $ F) $ :? )$9E % 7F m $ =+j F m $= &E 7F E E/R $9 $) $ E F e E e -% E$ &E5E 4 # sm H5 $s$;H - % E/Y($; 5Jdc EK F F # E & &HH E/ E HH F ?j ` E$] c" $)H Hj#$ I E 4 HH F ?j H .F % % ) F)p E E5 c e5$ E5 dc -E* 7F % 4; E5 n E$uY$; 4E .F $ >dci E 7F a # 1 &%RH F -$ E$ $A$ 4 &E$ &% -E 7 $uH F
$g$; F F; $G &j 7F) E/ $ DL> I Fg ])j .$ h $;G &E5$+ F) fp c E$ u Qf>n% 5 4$+ &E
s.$). pdc E( F F7I
4 $AH F &H $ &E$ 5E % +j n5> aE &$; - `.$). 6dc E F m F ! &E$ .F E*S ci7 < E c E -E F) % E* F F #<E $ 57 E 4$)$ &E$ E$ c" $)H H5j$ * E* F)h ?j - $
F E5 > F F.I
4 $`E $ 4E* .F; $;$ &E$ E$ 4 †H F &e5 .% = -(H F % m F 4$+ &E †% Ea F e E/ I
4 $ 2 5$; &E$ c" %'H E H F % F 4$+ &E E -$ F &H # E $eH< -$ &E$ +' $ 4 y F %' m &E b# ( ‡ "L I04 5$ F) &E5$n$ $pH F &H F $ ' $ & $p H F &H F $
a &% F $ 5 c" 5 % E* I
F 4 4 u $„ E -% E5$ E$ E9 F F 7 y # _nH F % F 4$+ &EY$ $ ƒ%' -4 H F
F - 4 a :n$ F : $)$ I J$; 5 -E &7F $ m =dci E .F a 4%'H &$ <,H F % mF -$+b E$] % -$)$ -e $ E$ 7F;&7F c" E .F a I 4 5$h% &E* F &E$ - ( &E$ 7F; ci E 7F a # ci 4 6 $„]-
$ 6dc E 7$;$ 6 % 7 $A$ -%RH $ I
4 $ &E$JE % .F m % E/1 $1H F &H F $ $ 5 -4$ 4E/ F :+$ I 4 $1% &E* F &E$ m #
E/ F F) % E/hf E ` ' $ : , j#<H .F; ' $ 4 -$ F H # ( m4E : 5E ` +' 5$ E(e Ek F F) 7 * <~ <. s F -m E ` F F DL/1 I s 4 F)s ' 7 y ci 4 4%'H &$ F)F) $)H &E : F) a* 5$)$ E fpH F FG - S $;A.- 7I H E E*A F). 7 &E c"7F)F) F &%Rm % 4$ S E
$ dc 5 - 4$+ &E dc 5E % )j $)H 7 F S dc 5E : F)AF 5 E c" $;QH$ 7 E* I HH . fp-
F 4 : E$ E $ 4 &E J Sy F a $„AfY F 7$ H :m ?j - # ( % &E* F)] E F) E?j E e E(% -4 F)]F; H F; $ E*? &E $ a F E 5 $ ?j - $ c E j#H 7F) +' 5$ : I
E E #BE 5$9E+$ &E$p %'H F & % E*` $`H F &H F $ .$). J5 F 4 4 ' dc E
F F H$;$ y I $ F : F) $ &%'H F 4$ &E F; H &$ E*k$ F $% E5E $( &E 4 &EE - $ 5 $
7F . $9a F Ea EE $ F)F)' a F m E* † F F.I 4 $s% ; &E5$ E 7 E H F E
?j%RHK b F) E R +' 7F) E5 -E %1b 9 E* F) F F H $)$ yu F - : # &E* 4g$ e5$ -$„ E F p E$ $ ?j%RH$A F e E*+$ I
'
:
:
:
:
'
:
;:
'
#:
!
<: #
<:
#
:
:
8:
'
#
;:
:
:
:
: :
:
:
!
:
:
:
:
<:
:
;:
:
:
;:
=:
!
@:
:
: :
:
#
'
: :
'
:
:
:
:
:
:
:
:
;: :
; 8 @ F e E e -% E$ &E5E 4 # .$). $.# .$). 4E .F $ E #l F F # $)H Hj#$ m # a F E*+$ F F #l -a&E % E*+$.#5H F %
E 4$ F &H #< &E5$ .F„ &E ci E 7F a I
:
:
3:
:
:
:
:
;:
:
$
:
'
:
:
$
;:
:
:
:
;:
<:
!
:
<:
' : @:
:
'
!
;:
'
:
:
:
:
:
:
:
: :
:
:
:
;:
:
: :
:
:
;: :
=:
:
:
: :
$
!
#
:
'
<:
:
:
:
:
:
:
'
:
?:
:
:
:
:
'
:
:
?: :
:
:
:
;: 3:
!
'
;: :
:
$
:
:
;:
'
$
:
:
'
#
:
!
:
<:
:
:
?:
;:
:
:
:
:
:
:
<:
:
8:
dci E 7F a # -E* 7F % 4 F 4$+ &E #5% Ea #
:
<:
:
:
?: