PNG  IHDR^ cHRMz&u0`:pQ<bKGD pHYsHHFk>tIMEpXCzTXtRaw profile type xmpHVI0 yUz,T$5U$h,?(Ħwdl'SF΍|өc|1uVi\ylKWBe_eW1<ȹ^0Cb=LP&̠zsy*ΰXڈd#:W,mkMT6۝c.|Dhg;xsUS5KJqm~ 8 L<4;JUlvIpxa89&W~u!SS%.U8m(|0iG?+)d 5 ,#%2R%,H`6$*Yj4׈a"k0qM!j8{D9!%G|ТYHk8xU@p " LʢcdGSQA`xH[`ZgOE;`G]߱' 7Xxm\ 9Q:Gpǿ #-M=UZ0UG͖}Gwf:Z/F]g -j}oA{F 5 V@4`--z $H(X!P eZh#WfIK EDh4$ޡ/|@pa)WXB t3*QS+:)(Ny^9^8y|pP] u/(l-+fJjx;؂GwmY~vKCs} Rيzƙc %Alrci޲$j%asJH~MQeYlQeS놁r-XP(#GOnK8\F?bkST#ᬭ'3>*ZG-4caNv m) IDATx{\SWoB/xMjDyLT{Μ*gƷ^Fڞ:̴XZCGԪ8ZԒhDE  ao ɇ^{go.z2f|ǎ^d2霜y_~ɼyFg麺:vO?͓O>)@+#ceʔ)4556t>x ,]SSCnn.QQQW `2Xf+n/BVyrhZUDDDPXXj1t._ĉm]q )))(JWrOaŊL8Xsޮ΃Ρh:=띞3ݮ(d/pI_:ïM=SшÈLJeaReddtZ5볾F!55(v\Ν#//OaaaFj@דGyyMKrĈDGG l޽|Hß}]%HJJb퀥%tdbٌ J%EEEHRdeffvPD"!::|PȀ}||\BףjdΝH$ES*rz=!!!b i4 CSVV֭pB@c00 b+-6^0=zǏ[o mR,0 X̫쿉xW}ZMXbw#!!G9}&J]-]B1ofl1xV('l í,//ڵkqccK---xNxW`_PFk׮Q__o1B655昁LU& }Y$qxloOJJ)/ǎKKK RF#RƖ@í!(d]]MKZ)S0sL844%iG]љa<99lJh?tdw'c5d23gdĈ6YvVKѰf8XRh l߾$t:TL!J%!/HH$PN]#G7l[`˖-朜Wqaflްaȑ#60&H$wg*Gb8>;t%5{-jJe3Sg8nwEZA>~jw777^]l6~t:w͹>QHкt˗/9s qqq.{1>:Zol櫯7oڜBFZ-555rT*88ʃc4y6iwuhD Q*֬Y#:NXO1}WF-ND"*޼曬YTjscȔ lL)]!Ru ↵;IGuљ?dƝ-G9”)Sljw\wRn Y`V,gyBRP(i41Ljj*k֬{2h?IJnÇEOee%njj٬a=+z{;#Ek_GQP#`:Cul\񇼷`% ͡CJlB]RRb?>-1@# Vמk! Yh'?!]ۙN9k?ɮ(nWyfVϧʩ܉R>..fŪ!j57n=LDl[Ӊ&%8﬜YKrxyye[,rڵkټyxvHkɆ]L&#-- L& #55UTh&PY͛;muvHGNm?E-^o*'K"RlĨVQ9p*##ürJ񸡡%M6y.+Wgs-MY2}7x VZvwk j-۝0X(&t1tO+gx'ح[2ds~ڷzLcML3\z9zگRg7g]Z-z뭮rtfYшR)YY:XfYd]2Rh٪*mc򓡕iD}ThUhЃ?VɱZ %a>UYi/HZi/L Oy(a5ǵOqȊSWWG}u%oeB/u^;wψo'5_fP;cQBZla"c񋔵+XExá@SPYfF?*>@QQCA`T?::d$ ]A U9Z u"^DCs+Q9E, SLW}@ߟZL@[>2&F~ yRr2qD0C|Ƣ|>Q8}/"9fKK4ZgK6cZhW'PiBpc"xjhheĘQkeญR;ᩯT*E0j*cĹskkkE}CY)-xYh_µ?cfICxc4X>g&?ϧV- u8s |?$V⇏/M}jo7AeʸXZU!9॰'DBiDBB~K*Ij1;S?6ؗን y~^8+/8Cn#|<&12c=rLFFF6mcZok1vb!MQǟ~jjku:򊘿h" bLomʨz_ \￘J&5>Gqڦ_bi52\j&<߶hCՒz͒DL%L6h~)!LMѴTnX}Iؼ|`6t+C| fco\AiX6TZaBZ[[R M}||h `h9MTH!a=^3B J4i- Ԣzi ;3*j@MօJ0ax0KR-׆FXn(@q} r>/Kކ`,坶,xX`_ 4$4>fOm)Ã}; cxP$&nH0.00賚ly=1`6B]ZRck>uh*""?WDMe1ç2%j..Tڲ6zx qpQQGIJ%X>wNm?ͱV |=(9V㩋A@:hw S o8V 8C-,+]+{]!׬YCM"MG]l&_M[8Q-VڝO͗^ٿdB_V3o}!,Q '>>ަM=KRC e?~1be >CGPQp¾dZpx6mCۍM0qKyWM?hSHQ_Ά#5TI!.%%@ut5>R|9+^Www˗%$?(cs +a3e,ɘ@o7SlbgL0 -ֆkԕPgn4>At`ٳ8  4 2!6=k"ןX9;ĉ!/r|Y–/CxHWMs-'N'ϺPgb44;`k!Y*[:[ 鐯j;熈4/kqf%|-\F0-5 \NZZM(8'[az ?uDŽم-p[?WO񩩩bZ!D"!==0^z%r艅==y=ߔ\( J7~eFqvɔ&OիIJJAߣG-#zbL&e2B<雖@[j8mr󓜜,8%,BOު\xh7+/'~hɄ?*YYY,^3k,WPV]~M6ȑ#>JW鉅Um۶q~t2A'1 YloO>$ӧOgÆ x eug<Ô0l0u=uvޖyӼs5ZFo۳ J{{{O04Xlh\.eJzԩ444t p|%%%.1wyt,-jŋmf5kyҥ.m[g~1.ɺa«*&c~1U~Ir>#{cٲen!;% c :p9''Ǽm6j朜qZVPgIIpzb{Za˜fɕ輣~j/ӏ>(ټ;Xb^Ca4zM6K& JEZZQQD"!((H:uJ4ZGillO:%߬[TT$Mn1/[soǫpXƝ';;T)//gTTX&''ӟ-;M&$/_|hN0a/*3ΝLZB >>^\urS2e 3gydvKBSWHe=dt:<裀EYE%hZ|AѬVRR"={HUUR^ϸqbƍ[V΂>}ޤԸ-\yMf+'N滭٧i3f+rÇG'1z"uZ>ep.{@iAt'ϻ|ʯ%*ٛW :du%-dw/~sopy4/ݻ22V}X.QHG}:KX»*>cyO6-#:$֢Vh4b~ZZzt:{AV/ٺu?@Swz~=6ww{=-(<X@|ᇢihذabqI~~>k׮xb ̟?_!b  rܡla]lPȮFEGq(xvO1]^O'''|X}||.^L&# \RFT裏r12}׷ݛqڴi(Jt:]ֲ윇fsp~e/E6rz=RRSSDŒ qW|aa!FiD"fZvWbjWW/"`Z:dulG>I*Z5=nNg.oe1~w0:S'MjQi!ÇGt ^^^,˸(NrU>|ٳg7|jzA5ǜf0}9jf36\3h4lذK,DCCCqBL ږsHzwz~pL&`'ܹs*##gSL(4ќa/*M4~wL޽~\Q"44m,V=xyy?3<úuزesoȧ//bq5Hxs+[ww;u:hxE۞}%KOFh>v.{„ ̛7R)*߮]NjΜ[xBN||<>m4H+#x5:-xt05`b-ILDŽ)" u_Ϋiii"سg{ PUU/K  :tӮvJڙK2**Dgw/**"++qX FZ-%ÉK9N\ 0_c0/%rJN?' Sҡkk֬!99+V֭LRSSŠXqqq,\rqk&X֋C,F|}}0C \UG9sov ?ҡpR.%^׸XR8q&BHOݠ+W`X7-|TGTTXBA ]EمsxYZܦ"L222db,V^ٳg9pZ{%K(S_p܆ОmNp ;wf*DDc!J|$`vgMzj}-]"',]?J\N@e#Mń9DC8A]:#3;U${-#[xsT eO hTWdfBv]=ڵkvͻXJuY(9cxLR9i!j{(Z0 f%ADƆz1f.7UvKH9,vy.3gQU;@\R#o`EX14mmؕP׬qS" 缕X[!iG([W r?QR!86ol7]:U -.l2pgYy,K WnP|6}1=/H&EStźndC /py:!hh;Cc"ax Sx/E4(W444ȟtH':C$w* W WORKPP!/Gpe1ofxk:[=[஠h[/o?cwq+5|Om;jш. bh#Y|5jOv`ʃn@pw 5'34`T_7p09ʖTPGi-pi.781M㋱՟S8W9Jŵ.?5X!?*ٸ,J&RuDmM-f""©eΔݮ3..C"<;.0qL #X?n4}Û#}dX>N6nȎ;8wZ95]e  %XáW1\{";9a0z"."$#W-F&L ~h+WǬ@8+FSL[j'~`ҭsw֟da(]:d#|27"JNz&pAwU3?j,p?6̂63A $QH7` Έ{0QQL>pO ~pSO K?W"g{?+(@`'锌nÀD찧Kt:T*U/j\1WZZؽ/Q`uT/BPT6eh Vjuzⰰ07znݺg2~ T*QT^Zl-oqw/p֭ekOO,jbZ\\LaaGm۶ƍQTznz e- )..06XksZQ*";PHر;v YsQ__СCm{ch4VaժUL]aG賠^2zp ,pUa4EN7(ޭ3 iii~'w^'33TМndJjWw2D!5D]!6 $''Z.a ]qd2lf>>;CՊ-`hѕJ%aaa˰7Bt: ,P(d2d2 sZJJ bM)}RJBV#HzB߫k4j QTRRt `0,,A!ZfdQH H X\ þG!`4Yޠ{zBVʡhrm ( rKI@{F͛!_wyW& ˆglF#( {tD"N % ,h4YF[ SpZB@80'hNgsOJVRbR O نTT555h4rrrPT(J$I%VȷvV*d2Dgg]`;=k[rDҥ(dFS[cRR Z-*Wh;eZ+Rdƍtbk]dtEXtxmp:CreatorTool(export_fig v3.5 via MATLAB, The MathWorks, Inc. Version 25.2.0.2998904 R2025b. Operating System: Microsoft Windows 11 Pro)eT(tEXtxmp:ModifyDate2026-03-19T17:49:47+01:00a]IENDB`