PNG IHDR t sBIT|d pHYs a a?i 8tEXtSoftware matplotlib version3.2.0, http://matplotlib.org/y IDATxwXґ*""(` jX55Ǝ$ؽF\&bîkذb[AbX{]wA<>aϜ3Μ ̾#BQi; """""""""""];0NDDDDDDDDDDLi DDDDDDDDDDD;0NDDDDDDDDDDLi DDDDDDDDDDD;0NDDDDDDDDDDLi DDDDDDDDDDD;0NDDDD߿?$ ?P48Orr26n܈@x{{3fWoQ\9`ݺuG-Z]VVV066뇨d2,Yׇ%QJ8>s,'ND"˕/]3fQF*To]Sر?#5k333H$?1sLte˖D"AŊsRRfΜZjVVVQF$G)sn"""",Bh;""""*`GXq؟HԮ][}L^Æ 4@ DFFN:8zh!EɨUʗ/ qܹCCC:uRKi.]4h ATTN<&M:! ahh 7pܽ{FFFؼy3w﮴D.]Ze;X~}qxyyիJm...~ƢUV+ԩTHRܹs<BB\]]ѣGlذ!uh; """"ey8q"J,,,wߡ^zW8iӦ}rܱc0x`T\QjUŲ4ܸq0Vw^ԭ[&&&J+V#0h ?00ߟ$Bt.]1uT݃e믿p,ZHlWLN:A__ iӦaܹ8p |||`kkchho_~%իT|26mڠGWPzOIMMECQZ~u(988 VĉQZOn4 w""""*10rTre^Zȑ#Dݻw+%H]qjۇEݻy&jժX",,=zP{7kXbѧOv?^fϞ;wB*P,733Ss<...Wq,X@Ǐs5fҥJ駟T PF 'W"""""` w"""\:~xaÆJ*(UlllPzu2RT0p@TZ033_|_HMM-P+VD"K.Ej`bbcԨQHLLq'вeKXXX;v͛7MOODzePn]ʕ+형+WaÆ)dg?@V)Zj2dQ7G+WD"AFTbKMMEZ Hu:&LD"AϞ=U=ǩS>}7oބj֬Yu}lȑH$XjU}<<<{jR.FFFJAAA .hBll,BCCѲeK+W.$BG4K~x4nشiRRR #4""""DDDDS~w @мys#((J;ڵ666h߾=6m`ʔ)СCO?'''tXl7o7oިo>lCYf*wfddK.5jbbb֭[>|8zL1߿G6m0|pܹs 4/0ftMe1b888}B`ժUꫯ 6;vDDD̙l B߾}ѻwOcgFڵ"88XiL4)O59v QFx=֭[#G~ |[~g
c5*TӧOc :t(ϟlJ$4o^3g>cDDDDADDDD&