Based on trace file: CHTO3_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
27124, 2
24560, 4
8366, 7
5940, 9
4098, 11
3754, 13
3350, 15
3325, 17
3018, 20
2720, 22
2704, 24
2693, 26
2637, 28
2598, 30
2569, 33
2487, 35
2387, 37
2233, 39
1902, 41
1631, 43
1418, 46
1353, 48
1307, 50
1177, 52
1167, 54
1147, 57
1121, 59
752, 61
617, 63
546, 65
512, 67
448, 70
445, 72
309, 74
244, 76
192, 78
164, 80
92, 83
92, 85
92, 87
92, 89
92, 91
92, 93
92, 96
92, 98