PNG  IHDR  UR9tEXtSoftwareMatplotlib version3.3.2, https://matplotlib.org// pHYs  %IDATx{Tuכ-mHnϣNG;I2)KVXj%Fh!^ Tyf$)B`ʯ$@vA6w ̞=̬33]k|Y|w}w}23s-91xp9' \,,sxpRVBxI[cl7\BIoJzIeT]qItI&鯒.J GvIJ:"=.^FIWeN{U3+8xx 8 LM;Rj-`:n`Z*`%`<'+Z\|*XK@-0 #Y\l] tN_BƵ6=eizG\>x9mkG\4d,51? Xhf~ [\)(_/? 3 ,DEk>'ipxTV̞+R2`}p`UFuHZ- fWl]?G.zbD-!WH:2pexi.daf4إ'*nkں\9˄T-K's,l+i 3k.$X IK#j;vJ!Tm_ uj ,~"\?,x>pM%"|B3[/$_ l `Æ \xᅼ[իY K.opWrwx F:t}3*1lm7dN8%:`Wj4ͬ{Fٹfg3;ٷW}}=K,aժUlϞ=ٹs'綵l\edъTbՋ;իW]ܹ^z8JJÓE+R~1n8mСCs.^}UƍW(+p5$1˗/gٲe̙3&lق$b7xZN>"ue:-,9r/Ga/Gymذ@sT^"@~ڬ)g:o"Ec=xx{q#dEfb\G!ιXgfomh[$7ddfh>~Wp\B#uB}Yq%`fWIZB5%H6d͚5 .ocʔ)H⦛nJ0M?EK|4]=yP`EVVjԋm"/f63Ȓl2|IfϞݬNH&vV8$WdQ#d0E3kI )xn'H:o? ¹-D݄6X$]O4g3$pp0Q E0-v0ZCwoO`3t8]B?F ]oAp_73Jq?N`6<+ ?3yF9.%IGm;''#țHmݹ.e/N]\yM_5N3&+|E/US]a:I7ht,evQ!MC&]UI?4 "[rꚅf,Xiؾ=Akf͚|Ń6G^Rҷ ];s+ 5551g|Ajjjؾ};&MfӦMٳs&jMWn QRB';?S\`f;}˜PҨT&̌9s0w\HMM_z4551wܽgY.bf[#Ǣu H2;$Rr֬Yüy%L555 . v=_efqUaaࢉm?&U顇SN9EJjC=T-4%HG*df?P1Sq>?cevo1Mzf: e H]f;%P,mF޽uޝ;SŶݺuz[00)뜃֯Tm?nݺoS[[lĉYݹs'۶eɺ|,Kb:FYx,XC=m7mĸqn.6p>{1qZz?Yv4^֌2I.%I%=*鈌m.^fuIرcٳgMM#C6Ğ={;vlC/,>.3#=%Ohlp|J:̶Dc6ׁIz~EfV{[Hĺu8S~Ĭ|xa _f2EmC ,pgKH[ \mfߍs|&͌_!NH2F/(IL4 yѩS'>`:w̮]sN3{;|+lB4Z:I?B풺EҢhT=S$=̝9G{xNғѽOK=s~iVdLaf {Wa?Gw!|p)kC)ђ)ѽ]e:y :ٮV"fNT3{Aɑ,|Ι= 8puʱxW (a.; b-.eՕZĐɴ[4ͨ]W!4|3f^~BuMU@\E7Ⓞ,c{NHHM0>f1z} f͚ҥK5kV:Q& aFьcߘٛ15D[NTI o?htT iK"/!\-)s]wpB뮊]fSIY6K?g$ ̩X3fq-pCƺ鄎$F=Yfq9p1pg3k֬3=a,BZ[yR.#GZ)AX^ S8b;ֻwokll׷oz6af٭f̬j2H*xo"b)ޜyIY圤$5ǙҤc)7L~vTr?$ѹN]cTիɏ[\CZ")גtp8bS܂O(Uu|S6iHֹN>iu[0hРWCy, }j$[+F/ETB?|\ʫfaf[D$bf$ Kק0tB{SI$}ЎEunIYH,ݥ#ȷ,$.i% _J7A='IZ)i%ǾWKNBhټ7ZrhrN&y% Ig3Kh2$M'^t\GpJtf 95D]qn_/0ram!)z^C`u'0O+Lm[CuEwlVRcK.K.d)S4[kgMnլ,ȱ9C 0@I[L!|k\ɥjӦM`ڴi-j('&\sD~y VeIz˻Nv>+mݾ'$-dquI#}xF 3K9(n;(+|²e˘={vޚgfk>0o?F^F%B]6Z?-W3Rȼp2>f̣s/(ЖWh|HJރߘ5fYCfNNH74E5]Dc^Wѿf&I7g caSgڙ( aއtCY*}X'fv7FvюK %4T:zu%+t:_ҋ4Jz^ҩLH{8،%5tf 4,4]wX/.UO+ aS_I:~ffnx07g 6VFL>.k>YemmZAׁfBJp93v0zI]Mlu 5z2$m0GfB{x$Ǻhf6fv=\3˙(lvk]IE;U h,>C1pH1b -o{J@hl|Tv$c3"d0R֓/S>B=KҥѶf>aCC- @4ɉZ]$雄N23˷G+c&ۣ%iύU`4p^nN4*WlW W5f!Aӓ Fdu 4_AG:h}'LAN4pl fMARwˆX mHz'Oħ]{E UN43~bĩY\N r)aVGh9ژYWW@4e~$q'Y|9L880&IwPe UvyMfmI 3l~QB,F@R?;< ݴ]4ifP= XpX\tM{=*z|4c:`H B3{BR$rf $ 639m3JF#%8dH W:eEI W"ɮ*-$L=#*.=g&3M~+i a<XٕNΙ6DI';S5TO`qpw&銴#3S\1xppZ.Z@\xp]d ͧ+P,\!x~5¿Jz)z/ ̓+Ó' IMqfw3[`HDKxEUk%a̬dO=' Hop,\^I:Wz^py1&K,sxp9' \,e,$MRIO5%=.uIUtIBI_'Lj4$G | ӹ1;Wtgx&p]=JPw aLlWJ4&&ιt?ÀAT4c灿E$5[wڈsn%,R (_ TcfM+̬>X}!sEӣs.6֌غ7sN3GHiu('ͬ8 f6FsεSbK#;!Ql˵SɇŢDO+ǡCj hTsPb0!UG8hA`!`p̶sbf&z6I' (&O0-vpEݒޝkl}ɾsU$KY. lu B)@ ,oU•\%,F΍Ks H9Axp9' \,,sxp9' \,,sxp9' \,,sxp9' \,,sxp9' \,,sxp9' \,,sxp9' \,,sxp9' \,,sxp9KY$ I$CӒkcJzSK.R1# Ik$mT/&cߥ>];ēہ{Ӂׁ% ɱ |J)uk협 ppٴ}O?+mI~xT ifDe+)EBl;@R-5IٮD㘹 \ofoIz 8&ڮSt3ۓDY5ÀATA}>0&>' Dk H[K`CkM? if2Jh8ٶOl޲e+/<\1cfWKz$M,t#0X\dfL?vH>Y`Xlʲ}JlT"s*1cfӁm^'F|xc,D=2ʻ~m9ܾG:Ws\ ,3?cff^Zu%,VFC3ʇ+,[ be!ʖ1#'0"*zZ|3P\P+K9$uTA5XcIM^%ʖ13x=43Kt&N5FH۾?b#sԤ/q̤mw0! M+ XKH.>eI< v¥$fۿxx+/K;R>L67(;phߥ,sUIY8:OιX