Based on trace file: NACW1_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
13567, 2
9377, 5
8358, 7
7920, 10
7920, 12
7451, 14
7344, 17
7187, 19
6627, 21
6371, 24
6310, 26
6252, 29
6208, 31
6128, 33
6050, 36
5674, 38
5587, 40
5239, 43
5205, 45
5194, 48
5186, 50
5150, 52
4741, 55
4660, 57
4642, 60
4593, 62
4467, 64
4387, 67
4275, 69
3978, 71
3798, 74
3761, 76
3582, 79
3390, 81
3210, 83
3170, 86
3106, 88
2503, 90
2241, 93
1915, 95
1483, 98