PNG
IHDR t 9tEXtSoftware Matplotlib version3.3.4, https://matplotlib.org/T̺ pHYs a a?i IDATxwXW{EP)
V^P;;jbh4F{WDc`n
E,"JpQu93;HB"""""""""""5U@DDDDDDDDDD=`(0NDDDDDDDDDDp'""""""""""L&܉rDDDDDDDDDDD w""""""""""\;Q.`(0NDDDDDDDDDDp'""""""""""L&܉rDDDD'$IH
$Ij{֯_:lٲՅ \\\qF!3flٲAѿWWWX[[#>>>$I>VZn~~~pqq1??4fss4`̙hժ-
InL>|Zjn"""D랈(
hԨfI`mmЯ[V ,,,Dwnݻ7n
MMMԨQVVVx Ν;cǎPWWWƍ#00_>BCCq-ZgϞҘΝ;cϞ=P`hhP? 0m4̚57 ݻ:tHվ}vt=1~~~hӦ
sssyΝCTT*U'ODCCCr(^8GǏGժUѺuk\9ޟ6n܈͛vwwGFR/Y#G4immm9r>|ŋ1b(U+-Z/N^J\zUwI=cǎ5~DDDD """"ʦ'N => W);#/"^z~add$ իW7m4@ԩSGDGG. D
Rr劈L~9a`` $I7o̅ʚ@1l0#nܸ!# ۷;ٳgƍڣDƍ 1am "!!A=11QL4I jv+WfffǏ?www@8q"1
-MMM{Ҙ
%BqƉ9s#G+W >1DԬY3[""""Q[x1Ə
+רQ'NS Xt) `000yyyr8y$._4 bUw!s㰲N:X|9<<