PNG
IHDR 5 9tEXtSoftware Matplotlib version3.3.4, https://matplotlib.org/T̺ pHYs a a?i IDATxwUۇ̤mv"wP (JQ@:"f[9S2i%s_^;9ӓ3ySBD"H$A9 H$D"9H(H$Dr!D"H$1D"H$R J$D"cH(H$Dr!D"H$1D"H$R J$D"cH(H$Dr!D"H$1D"H$R J$D"cH(H$Dr!D"H$1D"H$R J$D"cH(H$Dr!D"H$1D"H$R J$D"cH(H$Dr!D"H$1D"H$R J$1رci߾G;v݇D"I) %O>x<233\2'x",(vfΜIVVVe]ƭޚmu]4k
*РA|ɸe~arrrX"^x!yyy)?azKILsR~}ysҿUF*U߿?+V(u%9sիdggI9 !8q8;r˖-)ٲwYYYdeeѿwʕGӦM/y}:R J$1O?M^^/;vdРA^I&{nLoɨQcƌaرo9Tʈ#R>?{ڵk۵k_~9ke˖-tڕSO=p8t{Ò%Kg>ϟ?_x<&e*ԫWO|g%.g?32ù+2%ƍE
Ă vU֭[pW^yEt=DVV(..N;4q˦kHD"coS^=V7ذa\.֭[Ǐ?3o/Ç1bs᧟~iӦ2>|xJ/`ٴmj[dI0g)**?HiͬYʢnݺI)f͚cǎdgg3` ֬Y_5|pjժ͚5ƍ3h VJΝ:u5&++ϷUV\.k۳dɒ8c) %#++
jժ()M61cy233W#F(S |^H=p9oͯ_>RbEFٳ4-kԬYc=Ɯ9sظq#Ck)߈#믷|].>}dÆ
\{<%v;wdѼlܸmrg
u\1yyy\ve 6LblΝ?K/-[pgPn]vmJIP"H|Iv͖-[oZg^/5j6l?~6oLz.5kZmưaèS+Vw'}po߾@ @5jv-*O>$1ӦMٳ
ϧB
)_?#_Y۷/7x#W\q>` k{O