Based on trace file: PESW1_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
18101, 2
17159, 5
16460, 7
16059, 9
15901, 11
15637, 14
15585, 16
15141, 18
15028, 20
14770, 23
14546, 25
14503, 27
14485, 30
14286, 32
14267, 34
14051, 36
13746, 39
13384, 41
13294, 43
13262, 45
12843, 48
12465, 50
12380, 52
12259, 55
12142, 57
11856, 59
11711, 61
11495, 64
11478, 66
11471, 68
11327, 70
11170, 73
10800, 75
10792, 77
10036, 80
10024, 82
9699, 84
9511, 86
9454, 89
9348, 91
9056, 93
9032, 95
8660, 98