Based on trace file: SNDO3_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
12473, 2
12148, 5
11322, 7
10778, 9
6360, 11
5195, 14
5027, 16
5025, 18
4723, 20
4472, 23
4414, 25
4382, 27
4292, 30
4118, 32
3685, 34
3604, 36
3347, 39
3329, 41
3304, 43
3299, 45
3286, 48
3177, 50
2921, 52
2800, 55
2709, 57
2426, 59
2361, 61
2361, 64
2361, 66
2361, 68
2361, 70
2361, 73
2361, 75
2361, 77
2361, 80
2361, 82
2361, 84
2361, 86
2361, 89
2361, 91
2361, 93
2361, 95
2361, 98