Based on trace file: PACW4_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
3005, 2
2998, 5
2962, 7
2947, 9
2645, 11
2625, 14
2521, 16
2467, 18
2459, 20
2442, 23
2408, 25
2392, 27
2335, 30
2334, 32
2334, 34
2318, 36
2297, 39
2268, 41
2255, 43
2203, 45
2194, 48
2193, 50
2173, 52
2134, 55
2107, 57
2096, 59
2083, 61
2046, 64
2026, 66
1987, 68
1982, 70
1977, 73
1974, 75
1967, 77
1962, 80
1937, 82
1925, 84
1921, 86
1884, 89
1833, 91
1763, 93
1677, 95
1544, 98