Based on trace file: ARLW1_QINE.ESPF10.csv
PeakFlow (CFS), Probability of Exceedance (%) 
10544, 2
10526, 4
9468, 7
8986, 9
8603, 11
7263, 13
7185, 16
7050, 18
6044, 20
5776, 22
5723, 24
5631, 27
5424, 29
5081, 31
4858, 33
4779, 36
4672, 38
4309, 40
4120, 42
4101, 44
4067, 47
3925, 49
3811, 51
3542, 53
3361, 56
3185, 58
3068, 60
2783, 62
2642, 64
2505, 67
2382, 69
2346, 71
2254, 73
2114, 76
2061, 78
2046, 80
1982, 82
1811, 84
1811, 87
1811, 89
1811, 91
1811, 93
1811, 96
1811, 98