Based on trace file: HHWM8I_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
24372, 2
21187, 4
20648, 7
19842, 9
17642, 11
16216, 13
16010, 16
15066, 18
14866, 20
14652, 22
14020, 24
13536, 27
13070, 29
12207, 31
12145, 33
11926, 36
11926, 38
11926, 40
11926, 42
11926, 44
11926, 47
11926, 49
11926, 51
11926, 53
11926, 56
11926, 58
11926, 60
11926, 62
11926, 64
11926, 67
11926, 69
11926, 71
11926, 73
11926, 76
11926, 78
11926, 80
11926, 82
11926, 84
11926, 87
11926, 89
11926, 91
11926, 93
11926, 96
11926, 98