Based on trace file: PDTO3_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
15507, 2
10555, 4
7914, 7
7574, 9
6837, 11
6040, 13
4828, 16
4771, 18
4591, 20
4266, 22
4010, 24
3999, 27
3893, 29
3662, 31
3087, 33
3041, 36
2959, 38
2945, 40
2846, 42
2835, 44
2805, 47
2670, 49
2632, 51
2626, 53
2617, 56
2533, 58
2490, 60
2459, 62
2408, 64
2371, 67
2228, 69
2121, 71
2057, 73
1901, 76
1567, 78
1560, 80
1363, 82
1299, 84
1148, 87
1110, 89
888, 91
829, 93
689, 96
681, 98