PNG IHDR t 9tEXtSoftware Matplotlib version3.3.4, https://matplotlib.org/T̺ pHYs a a?i IDATxwXSao܂DUT{T8AZm։UG֪ՊV+VjUp)º!&?Buqiμyr2~QEQv DDDDDDDDDDDDDDDDDDDDDD;0NDDDDDDDDDDLi DDDDDDDDDDD;0NDDDDDDDDDDLi DDDDDDDDDDD;0NDDDDDDDDDDLi DDDDDDDDDDD;z% {{{BvXz v9)SЪU+TRfffBÆ d$&&CtEQ+z*-[>}rfff9#Bڵs,۷o 8~ǏcÆ AZ``` A/\P_``e>YfCU]0|ԬYfffTF'O(,+"<<