Based on trace file: COKW1_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
26530, 2
23418, 5
18167, 7
17871, 9
17323, 11
16935, 14
15449, 16
14662, 18
14003, 20
13555, 23
13057, 25
12907, 27
12706, 30
12485, 32
11635, 34
11144, 36
11116, 39
11102, 41
11014, 43
10684, 45
10444, 48
10423, 50
10414, 52
10390, 55
10386, 57
10305, 59
10201, 61
9981, 64
9833, 66
9809, 68
9802, 70
9769, 73
9422, 75
9361, 77
9348, 80
9325, 82
9323, 84
9305, 86
9293, 89
9292, 91
9286, 93
9285, 95
9272, 98