Based on trace file: HWRI1_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
3432, 2
3223, 5
3008, 7
2724, 9
2706, 11
2660, 14
2652, 16
2582, 18
2580, 20
2561, 23
2530, 25
2512, 27
2475, 30
2403, 32
2358, 34
2311, 36
2271, 39
2265, 41
2247, 43
2242, 45
2188, 48
2186, 50
2161, 52
2139, 55
2096, 57
2085, 59
2083, 61
2058, 64
2047, 66
2038, 68
2018, 70
2016, 73
1970, 75
1957, 77
1910, 80
1910, 82
1876, 84
1844, 86
1819, 89
1779, 91
1778, 93
1736, 95
1711, 98