PNG IHDR x A"Z sBIT|d pHYs a a?i 9tEXtSoftware matplotlib version 2.2.2, http://matplotlib.org/ IDATx{e;(}.7/()%(Ȏv-MPKP̼0K4Ǔi`9*B܆yrqY]gyo~Oy $' $J (/ @ $J (/ @ $J (/ @ $J@>}zdYVtt!w}w[UU{h\=j]8dG#˲կ~6ohٲedYwuWsy7=zE]s$}G/r|ߎ}7ڶmڵԹ돷~n-͚5]Yg˖-5nٲeqYgE]Yfѷo߸3<~xj*ڶmÆ ^{mֺ~[_,bs]t'zMOǙg{gn::u~x<#ƮGf͚< `Sm M6-zyo^{m:4f͚C-;|8s&^{C7qG 0 ZjӦMgSy'pBn1k֬hٲeۿ[TWWǜ9sK.=Ų>Ĝ9sbwok>q=ĩTWW/~8/ &zLJo߾#FѣGUW]/r7.ƃ>X4vذa?!.m?y|QSSrJa8p`7nXreL0!>xgC%d6ѣ㨣̘1#z}˗O~8g?Y9k*