PNG  IHDRC]9tEXtSoftwareMatplotlib version3.7.1, https://matplotlib.org/  pHYsaa?iM6~G4>}:?0b 㸂{#GpȑBرp\\\pqq!<<~`UƑ#GRJ7?Yf8;;F.] YPp=111vM8viii# v +WZdddУG㏺h"9vf0V\IPPΝ8/Ǐ'((cҹsgTʕ+-f,㦵_}ҰaC իWyW6mMiٲ%֭]v<3:t:-Zpqy|}}IJJ"44ԫ1c0w\ÉtޝTOtthovZݻ7]t#((ЦVvv6-Zĉ 4ݛ .3ЪU++ _~DGGSR%"##,ްV^ @Ϟ=K`@FhРVWZ@DD'NLJ3|>S>S;Ɯ9s,#%%K[oDdӦMqk׮ի87s96oG}ܹsپ};|G7=/66ӧO3g fΜɎ;w,ЧOә9s&6lK.e۶m(vvvOűh">>c Dll,*URJ2h ._lZj߿  W_իŪޢF|̞=Kl2.]ĬYƍklN^ziZTz HK(""'Nk.-99Zj_.]"&&d׭[7jժERREu),xGOLL4 {q:v튟{5ѣ7=oŊTR!Cm7-(0}t[n p˱ndرTZT%''s)&L@Սv???|Bogg;ty駋qUz!ٲe '+;wB %dWzԩSYr%رѣGݻwavaq}GFFrUFEnnnqKK~4jԈ_/'0`VVVdeeyyy5>cݛ _&^ҳgON>ŋ|{;>vIL&Ο?oѣ&^{gӦM+s[G̙3@O]tޞUVnx v)Ջ^24lؐӧ?ӰaCFѣ&..Dar~^~ejԨիǏ߿Ù3gfĉ… 9}45b7f͚1i$\Rq|}}߿?III4mڔc2x`Zj-#Fe#F_~_.rrr2>Jҥ-$K]J-&L@bb"dzxbTBrr2Ç/8^^^ԪUf͚ݕ?lڴvڱzj>իǂ 5 dΝdÆ l2,X@^^ ?d\t8V^O<-[x'oznhh(ƍ… lذ'@bdggE8he6vIĀٹ) ֭˛oɸqʭx~i{= Vnul6j*N:%3kB:xveϟiOszUf5n8n֭[>|8=]|'lذΝ;:_}G+unű~zyʴQiii۷AwBvضm-Z`|8;;YܾSNDYj?p/B(Hfl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!dSO耳˾ ]wB(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$%d64Ç:PF ~iL2Eo...,[Tߋ6oތ3cǎ-Ry6]ʆÇqssc?ShO mڴa߾}iExxxPbE<=={,X///iР-2e jǾ}h׮& WWWf3~i~B2uTի<ӦMڵk1̟?{ ޴AQN.ς}www9KKKC4f3WF4\h4M###LԩS'VJ߾}Xj:tʕ+W^yiӦATTΝcԨQTP}.\@DDAAA| >{{{X322 gСlٲ9ƍS۷d:vHFSyyyҺukڷoۙ4i'Od޼y͜93gAHHH={͛sIzIٰacǎeϞ=,Yk5jgϞeڴiԮ]ӤIڶmK*UXr% ,,ãD]J|'XY]_3ٳgB߾}<ĉ̘1݋3G& sسg?0Æ ח>T>s qqqDEE?8qbcc'99nݺYܻΝ;oW_}I&}t֍wy1c\|g?~~ѣGp5Xt)Ԯ]е7x5޽;>6m"$$krU"""Jod)^Jj֭[p̵k׈2B Cf͊{yQ:D*UٳgyR[.ϟ+ܕQ>L||<InnnDGG[>L;fLj* 'N$77d%%%w^FMJt|\OMM%$$ɓ'3eʔr(DjjjyrSf222|%KqkʻQ$%d64={УG*W#!!!2ydqppۛ"ZhM4ޞ*UХKW踫Wz;;;4iBrr kOWWWLff1Ѷm[&OLyΜ9_>ԫW^x, A4BBBA4>t]gxyyaggGڵ?~</^[ߗSLA4oqssd2@ZZq;VuѲeKL&UV%"" cc߾}kɄ+f󘗗ǻKFpttN:ߟcǎ`V.ׅ+NNN\r4M+H]J\pAѢE RSS K.,Xz~q f3}/"DEEѹsgZhm,}gyWT#G~DDDkӇ+W0dq>C ~-s̡SN1~ҼysfϞMÆ nݺ[OJ_~ѷlfԨQL&}Y}QfΜI޽Kݛ+VУG:uĮ] 5hj׮Mtt4:u2_h;v LXX+W$((sYA`` 3tPj׮MBBBM{(6l~~~|q"e˖DGGӨQ#FItt4ٓ .n:sV^ PMEt@OEIE\vj>l0ЫUFݻu@o۶Ѷm6}Ϟ=z yyy]t@\u隦u1vڥ[YYΜ9Sx _~:>E?Eu@߼yѶqF'Olq+t@2do5(5edd>p@m:lRt>{lccc- Ǐ~y=11Q)Smu=..hӛ4iu]lZoܸ{]111}o{-eddm:0h՝uOO>o$3v)Vڷo@^puu57nLJ,{|SNB F/[l/`ܸqdžQvm-ZD~~>űQQQڒdq|iРE۠A8w1hѢPkkkf̘a,F P4i[ѣ}VZѦML&?Ͽ:ӧ;wnh"7oN\\?M۶m m 6dʕ/>>s9-[ /6v4i!Cxiڴ)?~$, cxzzҡC]Frr2G>C1b/k׮+++<#۳pB~wGbiӆlKrrr4iR>wѾ}{BBB?~< 6dL8 ҵkWlmmY~=kpGǎ bΜ9ٳN:Ebb"NNN<3ypBW~~~ڵT Ffr2k,.\H cŊnݚ[oq;+Bff&,[X]\\ .ٙ 'РARSSر-jԨ| 5O>/wެ_c6{|+WfݺuƗL;f]'N$77d%%%w^FMJʯ>fggǸqn`۷P[RR f v1R\Iȑ#G0`իWOOOx ]fiv ;;;.^hްaCzya4Mm oqssd2@ZZq;VuѲeKL&UV%"" cc߾}kɄ+fLcxwiԨԩSsرB}[\OBBhF^^899q4)SS o4oޜ>֭[3rH0a{6 XNN~-999lذh -UM{fŊуN:k.8pF"::ڵkMN-ZDxx8ǎl6ʕ+ ܹscedd :ڵkPhS#** ;;; 1~~~|8p=/^Ύ#\[lARvڬ]{{{7oѣY|9ƽi 668ĉƍg摑̟?+Vйsg^˫Tϝ dƾMǏgڵ4XpqqYf35kUz⫯2ڷlقiiӦTuM45@֭8z-㏹t111;ݺuVZ$%%Yfʊ4MCuP<3,_ۗSVիlڴl 2c߶ݻwuΞ={Pbbb8p>()))oߞ֭[?c=͛,U]4''״ava}s2m4Ǐ+E1|xyo-u$&&W@xzzOHo 7NLӦM6BBBHKKc͚5@ǎIOOg͚5Oޝooo}~YIOO'66Xƻ3l0v_|EԩSL8w`ߦzm_M^^C 8'44cǎqFM;r5{=;::Z* 0+++^~eV=j(c3$233yWh?s PxO Y+o9j*pͳ2G@@۷Gi&vADDD9//zhwwwk>>>|woߞƏOÆ >}:'NaÆt[[[֯_ϯZ(ѱcG3g{ߟSN<-볱 .zǮ]dd.ueDDD_3w\1cqի>(uֵxcǎw:..___RSS-U6a >>ŋSJKʊ^x=ܹsٸq#:ubΝ<#7=l6ӿ~w6o\>FNӋ Y(w˻Q믿ؿyrO[IKK_~]=C-[IIItޝPjԨaʻ{[ܷ222Xz5^^^ȿBA2c  `  `  `  `  `  `  `  `  `  `  `  `  `  `  `  `  `  ` rEw Kdy!wTqCl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$BAl!$GhFpppyq׍1U^ޥ> '''~rFӧӳT秦lݽl+-ZSO=e;wٳgK.]x 2crO0f*W\SSSe[m]6'N~F۹s爉!)) BA FӴBhF||]vL&\]]1dffrqơi>,F4ƏObb"M4ޞu˵k rJx qvvM6lڴxڵkЬY3233_~۷oG4&M)S4۷3~x0Lvk4hf1jF=HKK'Zj1f.^ $$P?ٌ;Zjaggc=ƻk1~A?IIIL>~|}}YbEz8@Ϟ=qssٙMdt]/gkA4<<<HHH@4L4B<8::[R;,##@t]gСԮ]zy͛ǬYh߾=qqq}OOO իWyW6mq]tرc <>}w^Zje, mll aݜ?8wڵn:-[j1V޽Yb=zSNڵ08P `۶mk׎|aÆa2={6#GLJhׯTT ӢE fϞMӦM2d̙3 7fΝKxx8wk޷?>w=++8] m:/^hSqqqF[^^ޤIЏ?nzPP뺾b Joڴ~㘌 ;wnoo׫Wh;r^bEGϝ;g=zTZ^Ju@ꫯ"##u;;;зnjwYwttsrrt]ɓ'޲eKҥKqg=66u@Ȱx.4Mӓ/5kWoܸѢ{NKmW\ud\{߭AzffqlRR6^|EпK-;;[]noo_rŢϿ v344TCm˖-sw32cannnDEE[YYѣG }vKZXzu]vFxzzZtRrrrx饗pqq1kժȑ#9s挱 0yyy[#GbooOJJq~zz:TPI&aooo޺u^cqСCwr O鹹,YƍTXg} .asƎKժUUd2ɉe˖dMqEFFX,W^۷/q$wMO ^999Ok׮\|KZdEkЦMBh#<m۶qzAV`/dffZUӍnt~ܹsΤI,~ }߷o_ڵ+#GdڵмyszaV\ݺubŊFϜ9֭[i߾=%|}矱^;w\4|sQp}s@hh(\t5kPZ5ر#ÇԩSu *޽{<4R5bΝL:xprrbȐ!L2''Bxx8+WgƍrVdƾXYYl2/XdI*X~}J]odd$_2$%fggXve'{|TZQFI&lܸcmM65ڴi| ?)7774iBJJ [l)r~iР666 k,Z~ުU+/^Lpp0k֬)kcǎL&>s֭[wp`Xz\|?.|Օ ̀J)ӿ*Tkf1։'7oBBXXyyyX|ųcǎ\t Mӊ܌+O>>>Lү_?222xqwwgС/ҫW/7oΡC o˗iܸ1 bر4mڔݻw3x`V5k$99ݻxb v-c^ZcڵxzzGl27o^5w\ݙ4i/=+Vf͚|Ga:uT/&MPfM|}}yJw1wHhh(ƍ3>*dzl߾(~G̙֭[6l}]7|˗/g…1[ׯ/bhӦ 666e to߅l\\\8+{A|*:IVV]TBBB/޽mwTE믿N*Ud9j۷3fK.E` QRRRc„ e֯[rT[r-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(H-$B(Ȧ$g_ҁ;Tʝw~!W`WPWWWj?}NsǹRB.C;JuXؕ+Wͽq*Tή*v<BAl!$BAl!$BAl!$BA !&P2IENDB`