Based on trace file: ORFI1_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
56960, 2
55742, 5
54644, 7
54463, 9
49119, 11
48786, 14
48773, 16
47910, 18
43056, 20
42236, 23
41907, 25
41413, 27
41306, 30
40953, 32
39835, 34
39053, 36
38811, 39
38313, 41
38211, 43
37949, 45
37462, 48
37357, 50
37321, 52
37307, 55
37255, 57
37205, 59
37187, 61
36788, 64
36769, 66
36488, 68
35952, 70
34686, 73
34622, 75
34264, 77
34258, 80
33513, 82
33293, 84
33209, 86
31435, 89
31322, 91
30570, 93
30540, 95
29494, 98