PNG  IHDR{֖:tEXtSoftwareMatplotlib version3.10.8, https://matplotlib.org/[u pHYsaa?iuIDATxwxU{[v+ -{@(ҥbXQ TDQcA{&۾?YR IH]{{r̜g'3w6""""",7DDDDrXaKDDDD.E.DDDDrXaKDDDD.G](KNRgT-W5ŴZ/-[3&mn7ӈ,[WF6 oY;fv&۾^±D͐T[p:Y_fwzپ.W!9i#L$[WUBGŷ-/jT~l m`AvLxܒmܒdt ; :HW&sXm*yyC+c -[riY _4sbJ5mTzBcK;ˢvKDDDD.E.DDDDrXaKDDDD. 9X'jᓎJYfA_'[KIZEb}8E'K`S#kdI-S/y>-O,Dlҧpes,,x [)LCjeElx:iFY3C|?Qf'Oj}쀕gux8__u4 CǫDbJ0fi('Bx~ a:E?mls[?}EY;L^η[R`I_JZOXΏYml]&†BKDDDD.E.DDDDrXaKDDDD.E.F`E@.sw pPHKdJ,~\5CY^CUmc9|Ij-.'VG !>!wieQX /0B"[Wl0龒U#kh E[tf'pߔ%&Vi*gs~gdMz<.\WlIȐz2=嚄x9d̓Mx\W^%"""""\\""""r9,r%"""""\#ry""l¯,~C"i W!AF%8o ub˔fY\x]k9&Va̜5]$Auuٶt(pf<(3Z^_!;$a#1HTY Q;4l,8jL(OxNDMI#]*ng &ʞu!Dxs>kV<( O|ڥ&x;_6_VlmsB-m|)"<5GPOMz靶ѫekit|e) &7a0 /LqM5Ms_F4aKDDDD.E.DDDDrXaKDDDD.b9E97Twt,2Eetbb:tѲv&l*ačlPRzy ^],&GȐm;Η&qK-3#C)M&3u ~Id kRee\.d;JxZeVtY {DڈکҝkFs6^$K.Bz?m0-X YYy]!;O4 /4uP*[J.DDDDrXaKDDDD.E.2b箽>a f,^6nAdTT*5j֨aCC6DDDDt"76./2 qqÆ DZZV^/g}7" ܵڴAax0_rP7PȖisŪ(qI6pƾIS˄$#@ ,LQIm6lی¼4aB4p0 WR K OF'ܾ*s2{SDlMxzUJ96i;A3t`AxKMXE)Y0*gE8cGz~&"g]*K74TY2Cx-FlSdo m<@?z`%AÎ]{s^tx6gw<oԱJim^+su//O4jPV^߰0|@:"a4u{8z""""*meJ#F^jZphnYz a 8]:/1QQ&oWvOZhצ5ݟgUBQJ(Z4k>=fFLt+V!!!S& O=DDDDd{.փ=6qcG^~YԬY׬ẂZF1gr%1+EU ^TbЀfDDDD"(3dr)1"#3¸c9i0VCFy4;mZEFy czRdD!HRHD`ޙI-ިO *MDӧMC ;Jja*[l|Qs"(/%8?Z/ۡ$YZY;7a.Avn 㼤XeF~ ?ğ9Y;Q`8BFxNVt dY;0T/;^gDDDDDE"\\""""r9,r%""""sEnzz:x6o+]GiZhݴHHL,"iZ/$fR̞)$_ kTΣe FTey9 ar4H|]ݒdeӄ1hɲ2 #$qiIuFe-OQOi I1e:43R66DY&aZQ:ϚҤD}A4%݇UF$[$#VvNVk^ .o EǘZ%7Suh:4RQmQ ?7hr3| /I \ "ݮC#h2:sFDDDDDTDEcW\C͚5Q|*Gv S|("""""+Ryn޼g;/"}*IDDDDTL\Y?+ϦOO=2~{}[Z &HcP:H*gƴHtqtyS/' QqkJ*VbVp f<0BbF BN!Z-M${,kHaj'Js_%]I_GҬ!],lX=g[lX- N)8 WxF i4䘰#x;Y'j:zHχDJ)BrַpssCx%''f~:RQB܅B,<#}||rXdyqHHEsзOXM4»e$1H///=d~0f2CGHEn '`!ׯW/=4*TVDDDDDŠ fz槸y._ TVCgDDDDDP"w ޵3t:-*T(+DDDDT&/g}cW|s/ߨHWrG>8[jzԨ^ }G.yMDDDDT̊T>X--E֟"Oǿ4M.O֗4VOzTXd![,ܒgste òvs!H|=H[rͥX{SThݪx%v&֯ko`ΏbԸO"M/ER,Wrfع6mGaX^p%,wvُ>~A¯&DDDDDT,Eװzlܴ)^EڶJy={1a7cDDDDD9'w8{l6|}}0|@ Cro׶5ꏥVeDDDDD*Ro5@ѹc{wYjU@QT"w*mԬQо]k4iԠ(-9ҧ:i> a2!G㉭'ZẦ;ocJMI'y2])|WsICaIS=DzqE\$mRCw&(ͲvҹPe8o(/fajp4•z M@fMoDDDDDN=~ 1#-- Р^]4i]tD]`'j3QYJJ*W'l԰v鄟$""""+ҕ\oo/\63&117^ؼu{QsH\Q( ay&[f,j-AF#mL޲1H޲qNX)J re;]`paS:_IuvVS#F4I,:YC8p-ɂD4ILzj `}ȀBliԠ3Le)$ыF|) , ϒL&a#9wJ?\qǠJnhJX~zT*c6Q7"}{ xOmZ1ut,w)f#,Zիx* a=vlbc<4Ggl6xyz)9U?1z0{@m>>| Q\ ݻv{Yw^QtOdF^_ҋ!""""++3VaEX5OY5h,ŪƪxAY5$.Sc%q.I#dQS6gMS0FcS:d}=+[Y6/l1HTYB8m||Va$ G9d̿$܇(q-v)'bcF)kiO";ؼd;4jT%l*VKo[_%""""XaKDDDD.E.BjG}l\|aADDDDT$.r](w휟19(le+aDFEARfj6d :ks&"""S>V2#CBb"{ڳZ|<;wE60dddd`u:m:^|) GPv*0~y&M OQ3Secː~HSl$q 6AJJXeio;VAVp„Uh8)i4 &Yh0i;6*aMo #4vnI9ocqm8-ǒٳ"PIIw N"t|VaD6^%i-WirF!;n?!`2x$uTZ ]6mܨdFr_zfN{/±'lcܵݻv7^ֳ;zn~7t~~dDDDDTg ŜoD l~f^шwXl)E[&iS@uCsװA}SKdDDDDT6"WB7 1)P*sJpp *V)J] w]w2ww+l6DDDDAO )Wp*5yPVAS ]pEtxbLZiM|zl-рtY$G %TOnE,BH%ؾ`2K+OIeFoiԲ+=[z6aR%9gK#:u)qi~AXn_aR)[?X Of윣K\""""r9,r%"""""\\""""r9,r0B,i QdFieGRtvJ,D%_ #IҒܝe$Edi:zXy ғeQcZtQ;iԜN֟|,&61 dl` ܝH 7Zogw6m*Y mH Fat`5:9"(,D9M#<+ 1^ߩ-Ze~&jivIjn?oR㒔H"OA腑TjAԐ$z T*Y.Pgdb$zE+DX ,DC#.RRjyNJG(Ma\0w]B,(A㴍4G#ARje*Vn($%{jd@x3w6/WIgaK'lfm祑_v %q!h EI㭤zI6>?~g}dd[JV8?u'%J?wc%IFBS|m\""""rE,r%"""""\\""""r9LWȡuQ;DUS::M%{MQ;BlS_)LX61ޢBD|ղ%OCt-Tr> $Q_,Q;|l'UmMC?>,WUMDIRL"]fvFQv&/Q;dO: Q_UeǵZyYTJsؽ^Ѣv`>s 6I2ˎ|I5D,j'𘽠\BOԲ`mj͗:ẖ#rz@!UzJ_:>#v&6*X | fF~zH?ZQMQ;^%"""""\\""""r9,rȞ**f3/[  2* *5kTð!ѡ]c.q%gEp Sx|C :m:\S#"""{쾏۱ktxјDwsW%<ڼid #7&,jDJ)}cudMM.frFYJ3@0LM$s!)>WJ>v${]Ii=쯴t7u$+Mq+a>pI7l :uN~0غ}W)J}_:}Zj֨뽆 N:] ##"""r_zI R{UQQJatDDDDTZ"`tyslqQ麯lRDDDDT6Eh0~\/O{:.""""*]p۱qX,P,nFG*U(OIQm1WJ뛜{)-,U+;DZY?nʪ:9M5drwI@&JadDDDDTZ"7O`%auFNKitDDDDTxkmD-ѥs F,] 71eҫ"(rV+\kFdj5խ1#Iㆥ=<""""\%""""龿'N,r%"""""\\""""r9-)fĆ[J5aؐЮMie] zs!pnJVjj.^Vt  jh("!w/( {[Eɹc}X ɄCޫ;~JOK{.!w?;wE6Щc{ddd`ux2^|) קRcמ}j0^ظ8F  -- +V6d z{{E8{<^s*ިV*z\va=/sހ'y 1oy]3UzMA<]{>A*V[ 'm?x->!F{}^y-[AsܔO>+bmچzo->>sr.JK'zE ;~Դ4ۃczE ݈8ܗmzE rxsQr~W ۑǝl<7#99 Vk]TO?Ĝ_'m w8u Z7ԬQ={ =ӯss;< q.JVʕЮmkY; p=yeG.+ 8rx 9t8X,\ߌTTFYh >l&*Uof~M9Ϲ( z?y(a'N0_vl& \ hC+P)sߛPE4jɄ/zC M[|~7l 3gLG!y\71'ꤷ|?=#) C9tl6,[p3op.JLɄ;vcy @Hp9Pⲣ _hrA@ wXp멩iXz||ѥSRou|;'4jXӦN{m9%|HJ8'ul6eNfpJNnyZ*`78%FV_bg_队vpJ\P*КL&,_о]_+ s?뛇g~56mҹ #Xț2UtRlc<\v/>=P:$8u87%깗^ùqP!+Uj?ɹ(;}J~Q*ؼu;N9 ೏٣87/ddZGF*ǚu_~} J|YT4vF=wIIX,DhhetJ*a[1xhSyպ!\9l #AP`@kV ֮e-d¼!<ʇ_{ki%>& Ʉ>S| juifaǮ=X|]TMxh|*84}6xhx{ xM9#2 'NFll|}Qj Zh&W|gaؐYgw< ?__=58eh4t}ѮM+TZzdh9{|9z*VPˤ"J?|*@R#::nw?wb{T(gfCBbN8e+VcrG\DQJ(Vqp6iޥSKa_NozԮUG NGlj?p}9<== ԙxw0x`//bU8xf} #%%5N<7z@HHL51i{xlC9|t 8mKE*t:mCzuܺujnZږB'nj/~xOK"Jkױ`RTTw>o= [ޫG//!t:-`Mxh;aW(45~kضcSP.(=uChjz\׮]MjU`İhۦCȨ8tᎺkW΄o;h}n܊ TP];wfo.=.;by?x;>$cn^6w0B_/b`ظynDFj"\:kQ#9\ϱee8Whxixt,]zE8a2G.ֵֶM+\~<˸t ڵmm/p ~u79s-^:ynE4v+ HHH{>͞/W-$&%a};jUB+Wx_15a둘 ԪY=퓜.ٌrֵF=8af6ܿqVݻvrh,X.\DbB"Pz5 4[p럅8v$3:Ya?+]as^Ap['O!5Moo/4_#uj8ϱe|8z8\۱Dvmģraמ}Xt.\1~hڤƌ7?6mp#2 iizI5b78ٷP5i>~f߰aW^w?q .3琦ӾP0&= _@o; -7uX"w,r(Tj29zզR TCU7`7>aS F#؅Yx}K'gVcvه<> ;Z ͆w?j cF=XjL&:3]͚6ƓY]z!^~d=3)h4x_ʗA\|{BU̴n<'55 U`ߧN4W7{juj¡Gu3WA?d6c‹b y_j܎ÍHԪYbXxxx\PP˾>^xo &6z@F -v`wù+/:gX_Cxp` wf>׮@>ahP.,+vڃ?knɯ9F dº 1$$&ڏSgB 1d` !!kmw?Է^8'NƤ)B`\ 7oFc5xKϡOx|ף0 :<}@ 2u+s^iS';-5c?FLL,Z-v؋ooߥ\ cG=oo/\tW=匏Pz= -?͚ᱣÍ(,[|rԵKG( <4m@Hpilݾ}0l X|?} .dGF)"<'zvgῘ/`V(J8q4zCktȥRӴqC4nO'Gn]вyS4_7ς7۟kxIߞw[зO854,\~>9c߷7>l&OAP:f,P11h֤CۺU la/r/\,GfM1wWzt댇{?<zvF̞ÇC>ax♗O[NNa2ѠA=k˖s@ G>e._+W1_{6B q <٦uKlپФq\WrڱkvهvmZaPdqp|Xd9/]#e@'Nw_mClzt'3{LNNƅPZUj];w,m[ ruGuNl߱^x/R7'O'33O>jU )),\DS~ːS{Z{)5nEv%}S~f9׮FandBhۦq?yxxm.܎Uao'y 6mŸP>$ljpO^ᧈ̚5{22Lm{O3uIw> N7qy4lPP*hӪRSpi:YV>RSpF$VYO? Ǎ߾s7`Q(߷7kLd]q.A78dhE.`1=0o3o%ؽ{_{^쫚9&/Q7ojr1Z֬//B12W~=5))|7k~_vM|tocœMk/c@>˶VC67}3Ðdl]*xd{k4#55 >yąw(u:th6E}E[t<=<ɇb7"qUԫ[ۡEݾm+qxF\;q qqhݪ9l68Ǿ>>hP"nFd޽z8s* ݺt=.lF]sС] đa0h6lP|ӫ̢uHr}9U׫Qz{kp,pԶbs-'{yc+T<1gcc8~N< .c5Xr ڴn7_{^^HMMoe_GqUرTrhܐ6W3O*n[zU_| 8r|SޙZ+n&J6 dJSvرkƎmZ@MвE^XWgnժzbШ1~ͼŒcn򒔔 }%ݏ.:gp3l6qS|`L+/=s0P*x\ I)ذq >+ƊTX}޸8j[t_9{Ƭb*'Ś8^6_~[Ѫe34oM7tBtڍ|DcFdÃ}ʕ@mM+W˷]tmQBJ^} Y-PoCC+vl"#oV5b(3d4n-7EfMPv\߭kNTJ(N:7> :dϳ9s@񞘘T,"wt=?a/8yWB;);hL ;5Wcɭ_V[=Ю o;mOJ1g^ӸiP>88_ Fէ{֯eY6m eNlܼ O=fo(m+ huZ !ɼ'5-ZOO݊;}WbЁx|8{v}'^jclٶ=x)ł>z++_zt듧_@M Ӕ=^m>屏 Ps0L:Æ<:k#폿qD)xKO 1gL,^vƂEK`R'{d,Zy%{_4Q_D8woժ^Ny=u>pXf~}%8G0Xl=NDP` FVd3p]磠[ru:E.I޵351?<<2?Cdf0z/-(/Wv,p=RY,pww/T?HKl6JYL(J^=p)lٶ7oä)vd )99WnfC1=(?߯^W' ހ7^} zt}E?::+rHNIsPNmth׬pbRnQQ7u͚6]Bm[8|h휜ߦh2XVL|\ie֘b[o<xlCxlCy+kx ddd` y.+l쇟t:]2FYeA^fR~}Q0תYV+.]}aɲ5{<==ѣ[D;ٿa=x~pI5ޓKfނg_xe#(0Z77g}xzx \9ܿn y/u\ՙS7orwaRXOJ_z-{GǪ5둔luszRR2lw!UZ6-׽mp9WUTg=<ѦuK>% : 8}w3&Ƕ~#&Urk˨7䩰-i*pqr[m4 (W.ʗW3cO`hrg`'pYg&S/ʾ|ghGBm3gsײn1)2*\}*Ap+mwe]r5qWd&Vtr>dq)1pVv=6Fx`p5T<T*Qf 1̞֐<Oժz*s}aZ :y8.?]tLX6vYf}V?3}뎇gV^pl ڽJ͚6fÛoOko JR*q PVM\t9C1سw?_V^Kq\b=q(g'g^ko~f[I, lhVvm憍"_o߹ h׶Z-bbng^OkY%JYd|IsgΞsQf m\>ދ ޮ@FdT\'NSv .Z?pGDJSnԈaسm؄4th&صAn]/"WWDD^]{|A =`4jq{"ԫ[;v]j֨!%& km۱xgӘ̜.\uj!!!֮ǍQxsJP\GcXvtn& wƁѵsGthȺ_IoopT Պ.c5V dsN*Ym׮@zu֮mkt [䷧KP*0lہ }9x{N8{Xf=.]-#:&1iΞ;W'㝷^y0xw1t .`uW ~ s,>>h׶u+ <[obU0ЩC;jBW'Gus6kI?0޵;v֭h6y# *VDX|Lf3^zԱ ??_gqy ѺU @~+;~wGʸ+ -5;H⥉Ыg7tزmΜ;[S$|}}1k$ >8\ ??_6G`` ߸VAsqhj4kzw,TjݬϱfFڽVGRr2 ||aoFQm5 >=1:oTTC @`ص޸ŽyQTR+V77Uޛ9ЮY:f5[;vc5D5LIVcS`l޶;vJDhhe<۠Jhe̜[nGBb"j5˕è0h@߷7=SX#;3%˱r:$'@բjPSN# 鉙O_/=fFi4^*&6=w뾑ݚb?!]:wcG"%5wÑǑNoxgtŪ? ƎzC7oTwz;[S|,[))D0!Nר^ O̯l6ԩS o9ƾnexhբc"\>bANǑӘqE\11Aã9{Яaeu_HO@?z1;L{M_;vGaLOG`?׫oLD;eNAAxdh,w),Z͚oo_/^oOf.aEUh\͚AQ [IެGT`V\|<4jVg~Z_[1.0e_`RL: .ޓKDTLA8s&Xsvr~6}fJߊ;}+_/T0^%"""""\\""""r9,r%"""""\\""""r9,r%"""""\\""""r9,r%"""""\\""""r9,r%"""""\\""""r9,r%"""""\\""""r9,r(l6ADDDDTx%\\""""r9,r%"""""\\""""r9,r%"""""\@Tf,^6nAdTT*5j֨aCC6>SR {~ܾ Ǹ1Pf"? šGs\".:@PW80_ }>~>.bqT>]{ѮM+tXz.^{ )瓒+o -t-7AbR2-^ހO?z Ի7nDʼn~]ذi Ξ}{.)M4ƌDժѠ]źSY]S\i>ciݶ^l~6ѧm'$`1O9~5[Cm=]dL[Ae+V;MOO}I[Aź>ⷹzE 9z[l(sQؾq?T\|߰0|@u:-Eh4b]{~!8^J(:o׮swh@ ںv횙mcu}JEa |'D8u Z7Ԭ~ N:]`qt^ղsWZpFdn@TJJź>N6 (sQؾ.8w *{QzQb( n؏;RRRa09d~1Ck>|;'(@ݺa0jzpb]js1_puL&g7fZm!ҽq?Ea\p>rߎ *x%(zr3Өa敔v:nZ}n!kYmof~!x1cيxxqž>"kNx71q . ㍷ޅd*p}J0i{?p~;6l\PQþ?Z4oB$&'j]y!ȸѨU:ڽDݼ}Xק4\ujDm=Ww>y*;7o"sI)sQؾc}J+~lP+Dy <Ͼ2Y`?;oww> <^xuxx#>>w~opF$ƌmZGΘV_))) 6Pr%kCJ% 8p]mt?Ea\p>pT6J.Qu:vl, T*73TӾ:k[@UROB`ԭS;e] ANu}5W g-˚>m{?pp,T6J.Q>4jɄ/zMRTQխoo/RмYB0fd2",\zjjV^otɺ2g6q Dߑd* y!߸ȱѭ3|}} *V@l\;k۶g>GaקqШ׹ٗpC[1ֱkNwJ^Y~>.bqT`ͺhۺ%t+V!2&Lz[1xhS]&51c aL7bV5\+Q.(3??_߻j!3m:j5EF0صg>OwxC>e+ŁCG{AuCިR%qXv"nbx'6*sQؾ >e+~lP"VV5q#2 jƘU~p ;q))Gm_m /c8~hPbtC ]OYjsq%,w)N>xiPf n]>~>.q?T%""""{r%"""""\\""""r9,r%"""""\\""""r9,r%"*Oq؉]ȓ;[1@֟ ;ߘR1'Ko"K{DDw#X~N9D*n-5'ؿ/ڵiUC b2v&lݾW^CJJ*J%|}Pf m[;̋=czzeؑHJJo'Va=`KDшϾ;v|t+d2kظy+6lڂ^= OM)ԭS u*eHdLxwp4_D`?L&3fm={q1fpϵiݲDӴq7?]:uڿK###E.C,r錯cD};؇F{~u6O$R0pLz;EX .?~koŒ/;~a}IĮ=SѲE\cشe[E.W֭1lHn6?Lגo &6z@F -v`wù+/z8qt +hL]{0q+:O?1>jXm6PT3A(U0`2c4nNs/`ͺع{/f AAn{_w܃.:@RjӨa;$&%>Bг{WعbNqcpV4/Z)~8sJJJKd իUCzz:o܌~qqy^٨Y5jT~&sOa9Z%ƎҍصgVݐ5صg*q(։"+N4kZ=5nE?0/^}c o،~}ѰA=>r x|8_@p|9[fٯIbbbѬI#>%[qO`˶"kؾ-}{mhؠ>~s^yׯ>Xz-؅W{h֤1Ԯ d${:iS'Tѭ33D.֤ILJpa %^֕kPFuhC?`g.Xb7᪷^o@0g7$$[׵Z(_>vErr2|||?{>F=4y%\"$&%]OOBVѿoo4 gaמ}hؠ4YW3O9 Pde2傂۱q׶l͆N!55͡}M}.+(03>a]0'%E.W5#!NJJ_uȺҘg[!t_sh0~@?$ذq vه77_pWayxd-((ОP܂0l@cg_bN{a+kX,b퍭wbæhP6oَrAhղy--Y_"ʼ2Eȷ`^K'!d'">!ɹg2P54ZwD.pu\vX֩zS~Bb>ӯ?^` @NCd[nZn߉Q8q4z,/-DT6%J/"ׯG⃏g`0jwcжM+-]tjUkڛL&Z>MGsCBBBS%XqDݺtBX>r #<S`X~#/\[jb@=eA`P ӑdl6cַsyKB]*UG\Fz_E#99 }zَO];>,+֬ۀ=wEU`Yq5߰iz=yh4F=8scG }  MǺ q%<8tjT\m޴ /X'>{b0L8y 6lڊ͛V+UB1vԃ?x70p@_x{{KXz NޘOOĚѲESb1#:6n߉#Ѿ]k #a[Ӧ#w m،ժKXzzt-taVs.Ct\X?qin\t5?X} '<ݰn&ٻ+WBDp@}o鉙O_/=fFi4^*&6=wmڤ>> .]k#1):CB/"XiؑZ5VõdB``zuǨC"ӴI#4k,_"MJBjתƠSve&vXزu;Cxxp`\'NaP( YRgϿKWZ*E7:o[#f 5Պ'?q\ %"\׮c,p\oW "7pq>{VFu@DDƭh|9[*>(ޓKDDDD.aKDDDD.E.DDDDrXaKDDDD.E.DDDDrɎ8ǍIENDB`