PNG IHDR _w sBIT|d pHYs &? 8tEXtSoftware matplotlib version3.1.1, http://matplotlib.org/f IDATxy\T9*)R)*aQr(},vZ e\k\eMJ!.RTz쌦)y?y9w$DD`1c1uc1c`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`c1c:`H$@^i/_:~Wʕ1WW 'G"}>>D\=/㣜6e8cGQػWOlW?.c qNT_6`h c .i>ȑM@n|{U\|(wrW+WH/^[xjzTX>ue 5`@QW~MsO|]Ν'jHN|.c1]7;@ŀ^D]""/Ea` DFs樦EDtuuqEG@˖ڗA̙3'- ϲeM@."_g@"_ +5k'+K' o{ eozR W*Pv'Lᛞ "(߮Wk~D
0mз/`d}5YAun8'#z[eE,Vӧ~ dnެ+&QZ"wrʗWvm&FrDDj/|Q|)/3q||)vϰH&+r [Zj.~=
>\VnPlm<}Ķj%^yNj x ˫a1c!:(-
hVƉ@+ 端7%Kv=y-?WE[NڗYF{/;uq!y{N=ݺ `gԩ]"+iSѫU(m(WN^:<"Bv~r4B_nҙᅲn[c1Ƙ2u@?=k%z>g?<: ֢.Hq}]mD ߱e""2eDקcpܤIu?˕^}{ 1D?E ek+L?VOQm&w鞧8BBTxزE|qnvi+WN|aRr+Wߣx^=s1chΝN,T1sH`B1URE
3`={&z4
%%:=8sF܃~լ ?$*ςrʯqc177&Fؽ{͛/o4 zG.xvraa/#FxmL>[W+/);3"BqDif\6=]0fyu.>EZ<<
~<_nxy*c[ sc1Ɗ`"E
.