PNG IHDR _w 9tEXtSoftware Matplotlib version3.3.4, https://matplotlib.org/T̺ pHYs gR IDATxgƟ9w$Y@%DHPXPA`@ & ( 9 ,ias~wΜuVR000078kaaa7`aaa) 000X faaa, 3000aaab000L`aaaX0000S,`aaa) 000X faaa, 3000aaab000L`aaaX0000S,`aaa) 000X faaa, 3000aaab000L`aaaX0000S,`aaa) 000X faaa, 3000aaab000L`aaaX0000S,`aaa) 000X faaa, 3000aaabŀc Ev[? pUk5kvw~&y^oN\W`ӮۤI?5"ܪU[w>X(W n^xF0~