Based on trace file: WILW1_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
1866, 2
1502, 5
1335, 7
1163, 9
1113, 11
1097, 14
1089, 16
1047, 18
1032, 20
1028, 23
970, 25
919, 27
909, 30
837, 32
810, 34
797, 36
779, 39
753, 41
736, 43
730, 45
697, 48
681, 50
667, 52
657, 55
653, 57
641, 59
641, 61
641, 64
641, 66
641, 68
641, 70
641, 73
641, 75
641, 77
641, 80
641, 82
641, 84
641, 86
641, 89
641, 91
641, 93
641, 95
641, 98