PNG
IHDR 8 @Ej 9tEXtSoftware Matplotlib version3.3.2, https://matplotlib.org// pHYs t tfx IDATxwxSue2[e,q T@ATTQTT(P@xQE,m٫̸ins4В[~䮜DQADDDDDDDT\ b*<&8c*<&8c*<&8c*<&8c*<&8c*<&8c*<&8c*<&8c*<&8c*<&8c*<&8c*<&8c*<&8c*<&8c*<&8c*<&8B2dA@LLL\vԩS\> `Ȑ!J;]LpU@ SDNh"<̘1=PJl:vYX;TѣBvPJt:TV
=>\yF_5~xxx 00O>$-[`̘1xGAо}be`_zJ|O<#$$hذ!"##[9zf͒РAHLL,ca4h4iFA_9=رcxgQret:ԨQÇ#߇{q 88nnnS
;<xѭ[7T\ z111N7APPZlӧ#33bXd,(_رC:ޒ@M41cn=s#"Wi\ ݺH 7ϟիsN>Νüy;EQ1m4h4