PNG  IHDRg- pHYs  9tEXtSoftwareMatplotlib version3.5.2, https://matplotlib.org/*6E/3IDATx XTU?۰g.KXnKnb.hinK~~dj"䒹k[C.0r܇ay{NӁŜDD DDLDLDD DD DDYO jrLbc16%iSL9dn=8O{ZP3K̙HqҴ DDJӥ38)N:3Sgg""f$"bLDd@ll "" Sgg""f$"bLDd ̒in9x,Gkmq8~8&j_P={=>ZQe[}{BȽI:tl&S+sss =pQ9 ?'. Oj tx<nw^/y[5"ٸx fhND$`uz5 |s0\\ʚD?Ų_Lm1վ3~&L?n#tV|>{RvUCffԲz"kn:'i-?kz:vuE*nYSONE=Wͷ6{=Ȉ.N---qlߎc{=gF0yh'BB57sA1sY+;̝韵ܵ-jT~h;9' 3^3EZhUM?#qy $$#>%i鰷:fke bUJ\e-kVEh۶Mf7 &ҀUMj_9::`?#|ӯDQeY#qYs>rرb:ݤ[iHIvk0gcYnX$&vV?UFCe/?',n>N!CȒ˱n: @ٲee;b,\P/OQgy|2J8l;\0gcXYfo& g+a)WLKHVם CąK 2a(|6[AcSgwEf5j@Ŋ;w,ӧc2X-8w&L@HH.]$? ħy?St֭݃NJ}g ӻQʿ4'o7;kjq pMtQ]ڷΝW/Š1r~?6ii*Yx2vuuݻ+W nnnP~}qUDG?{QW*ϟ?_ѷo_Yw\(#7*kcx˚(hc}]U0w_4CаaxŊ9c#"J,Iظ>u;~S ֺ\ -;'''='| 69K,֭[hܸaJ,YłZ>>>""'&&2dZ|"mdRqv >X=]</S\;a^LB5 X 6бE+ckѪ1llQ*C+(碖j*9-;E$^^^2Y]z5III9bdm1-Tc!XP}`A0Řg!#6x?יI::u$k"Ȫ3]x:t5k|̙d"s6$ b2؊0=]LQaSy[{s Ftb1u̙3\|Q9"Ӂ 1LDdyo\bڴi2@GDD?%1eޓt'NDdd$6n(gs :Ͳ_l_06j(ytz^{MG,o!A9"[7ng""o"EȓL]Y&׏LDC:!HDTh2gg""fDD̜59Ttp`͙$"R \ 5 g `kOMMJd_U5v18"֜9ϙHyX "R "bLDLDR\33A8⶿?oߎ>|8Zj%/X9~Ӱdp&BH5&Ls+p)Saaa+o֭ƌ|--9Pָsmۆ4nXYCn:#""0h /^ǎÁ0i$5 :u*RRRРAdɒ DDɜWZŋ/jɾO/ԪU zڵk4e > `ggWx>2eJ3<NkXl3'gbA{7hʺEr%_;=}U,7=;8I̞OSNTw#]մzzz㉙>|XҥKcҥB޽Ѯ];8;;TZnnnh֬ѥK>){`s:d=zb9..eo Vo{@{7.FZX5m3[}h: BSH/kZE7Wl ?xo1HJLꍁ(]?~_^:foE^çP?'bEi944 믿E72 ̙D9Cu3I穓"hY0X-[wk{>FH=Ysw= ‘~R=.3Խ3ڳaQ:9::Wn߮ž1|x9}ʣgGUM=bޘ88~\?-߀oR~Y-6mڄǣ}2c%LgFΝ 9r|\-kT*mh߲m۶PG#4О '܂˸U$أwC&u0 7XOљs>s&MBBBh1(jAPgGqqqL ,j-K);C`f]z(mJixYf_<_0a#-E_ͨ~qعqZj>HNJo~,TY̺۳=pds>Ֆ\]^m9ҽ#-zrIv]?"afggS+j.(| 9KT K Q>;q89kSnb}yn)88X1 pGYg'fݑv8R)$e+_WYY@_Wٝ;sA<(1|5?PMmÿOt J-Q|jsgk_% ʕ{$"/˟\k9D\NjMH;s)n;bXakM2+*{ N<kku.v}%c5^s6l˜ {{{의&" ].]4[Yɘ봒'݌N zH;BMG_QͥM䈹_ehXI7q=ܻs_q wYرщNq]ܺl9{ܹs)j1w_4CаaxŊ9c:`_VMCH;ZuafYH* _ꅨRl ݎ ׯ@NЭW'Y * tXJ9 8r/lދoAhWn1 ׼}\Ewjy =j|}7s;C=E`nS', $=ef?BWf\_s*a`ص-,drlٴݨm Uwx5܎ky mg}'8%m eନ/!8le炐Q_AQ "Rt^Hqt DD̜ z DT(&8ϙ33Qgά91sfp&"bLD̙(2g-LD#83s&"R gs-7>|Yfe˖Su;]$ƍ2dwƍpByuvfDDF,kL0Ν啢+V~B"ĉann#G281ܹm۶! @fq![͛7?H"R 0{lM(38XjL` w=LM6Dd_]H2g[[[ɒ#GZj20grwwG||Tz9QaΆgαrˑ|99-6mwcǎ4iۇRJ/Q"J5nbY(7UxE-wEyZjW^ؾ};dT t:3gOOOxxx<1s~Ç\ti,]VVVwvvv DDɜ/'44Thذ!eC%gYǞ󜉨PHO33xˍM6ah߾̘3РA_3SNӧf:9us5@6$_؜LMr3O;^fDYpg3⤥181sfp&"2 8\h9wQ'M-^}ľ=h^O] 03upr% oiq+ lzyqÜ@Xق}v1s6|cp~Ib/2~j׿,zVG^A 7ťj`^ؼ?){EIH7zݠѰn?Ν)jԜ}v)sPØ0t:dM3c ۾CF$}bX+@+kkZ~j\yYZNok9D\tx#ULr*}<=AۦS$=W,b_]ynn,6mvޭWϜ9?7ƅKv&tiOLcоvܧvhڿrs’9py4M Kf9ʟF.6%x#GDTT YǺt"OSw͝5͐? aX1g,R7+ >v"REjٿ{º{H=~ڈSӑv^=W߿|=C֣gx ᛃRVmswe˿|uW/^3S`cc[9; }r18c,g,Ė;ѵܽ{#G|6i4=[WCMc_)Dx o~xߣjX_Θ(h֝zm?'53III8~8SNO>0k,DEE)#*Uraa۲iZoفm[6i ca9X$) BkwYZXB|III /8AhW/38@[oߍ70dԭ[7… ŋhݺ5zꅎ;G߾}qI899a׮]ڵҸU F^kX<Q f%t:L)UB'G(L":wj2~/Crx ξz9Ҡ3x{2>NCxyyjHH>sXxqނܹse߸q#6looo°h"lٲE~>^3=렵 « dČ:"o} kd +RUlP $$$ېuHHL=Yo W.oʸrrccc喝(q-[ۓܺu J(Q" g΢d1sL\zUޞ={6*V0uTh CąK|u}lؼ-GpVQٸg#.nwQY'AQϾRVYCD "&(]hɼP,feQF,X@͛1vX^D.ڵҥ~ݾ' ӡ}+9L|(c m)sίE™2|8I;нK{K>OOOY)xRҐ/󶝝݋ŋ㧟~ݻwsAy͚5x7{"y_ 9I~!s" FDUP,i BjV֕] N8U8 s/*jTsc_PO*_Q8{޾۷og{XbOJtlmm%'?~:~}fM7+5s>*'iф}8A2`Aۣz]3]NԼfrARSM16%$ʶtl6f~ǥ]|e Q ctbN3+w ʕ_1nĉ߿?|||X&8YČe˖ɩ={ĴiЧOysWv/Dʗ/+V侲.#@d DDëo1sfp&"bLDRi:fDD ̜5g""EfLD$83s&"R55e ""EguapBT0>; Xs&"RdLD̙DDʓ̙HyX "R 5 Q|%o>3fG DD̜ϟ?;;;l۶Mo#3g"1puuEqPH7b\R|\g"bp&66Vn999-{\\9W^E1tP4k֌yr3[cժUXxq>>>ͺ7nW^!C ((M D9OOOxxx<1s~777oyz!^}ľ=h^d֡ckDEd_Mcf]`7n1g?wx}a7m4mWdSto:qԩcǎ?u*W4`uz5 |s0\\ʪmul033c_MFy'4#HZ12Vs~*7s UZ5-[SLѣGe9c֬Y믿흷E]hyͨq[ gN=fQƸo`шOFcR%j)&WVPmʷa?={7!Տ^C`Y-$LgQlz4HRrs~V [ ott4,Xqqqx1vXԯ~0ٚsJ2C {t֎VEh۶jզm3Iբ1}6-R蝛HIl`m(7}= %Kbܹ/Tܹ3r\!#{xEoPBys Ԩ|Ru 26%#eC [dffQ4ס=KI ޔਖ਼uKbuXX't]q1Pomaa{{ hc}e?ˆҭ67fJ5aY Ps7T͜9IIIz'b@J9siezz:}6"XiA{wpl m?P~駟Pzu4jwƹs6[[[Ϟ=Ȇed0smQO`Td_M{BHZ'fqo3 4eb5k֠f͚xwӅȌ:YrU.1"&iu/h IHfd5aQ"Xff;+a.kߩ?cƌ ~عs'N7DžKv&ti_jO9&2;AӪR"%t11Vzl΀ئYUe$CԠAlܸ}:uTU4nhaxŊ9c#"mz3W艴@{l/˹x-=M.~1f&bPiQV| |}0rG8~4:t+3mz6*u`fEi؍)8G.MU>C  b3) 3945\ tDD18)/sfp&"R`̲mg"*3DDÚ33gg""2g1sfp&"2,ODdJؾ\Zv4h_LDdQ0tˍ%K`?Kyyy!%%o18QF+V/ZhUb…}6lLDTj||j&yÇr@ Ԓccc喝2ݺuK,YJ((gmMbHq櫯ŋs%LF q;5gfDDxzz㉙lllO⶝3Q~^x?LvJ8 HD :Ç8s 6l̙ RF~bŊL2X` l۶-3QA1bZ-&O$4h˗/UL@ ֜YyRw&1h֬Yhٲ%ԩnݺaǎo:vXv <&|lڵkM g 88XN1&L]0}tlܸZmk2d\cAޯ[NQ"!!A} ???h Kd̥ Rtt4$Ν;ضm&Nƍ|>|/Zݽ{W̙3QF TX޲ϟW}'?+ b̥ ӧPԪU$AAAr~7նx2!puuݻ+WTRpssSuК5k0gFQ#1ٓP_A5YٴiS}ǎÁ0i$h'| 63D^mKi?^M`\ʏŋ,$$:DSNds նeڴirs|28K=.?#~]ӧ, ,]4ϧ*EʕQfMY/|l=rN+y|)ljK >`PhQUG )Yo8ssUye,6Äر#_dkΏ/WB/s)?lڴI1We127o9b#sH1LEpS#1KH,6m2(ss)?_bV%N7n