Gumbel
year,prob,org,bts,lcl,ucl
2,0.99980,89.664,89.106,83.051,95.639
5,0.99980,124.443,121.888,110.565,134.986
10,0.99980,147.470,143.593,128.397,161.524
20,0.99980,169.558,164.413,145.505,186.830
30,0.99980,182.265,176.390,155.186,201.567
50,0.99980,198.148,191.362,167.370,219.747
100,0.99980,219.573,211.557,183.788,244.743
200,0.99980,240.919,231.678,200.129,269.553
300,0.99980,253.387,243.429,209.635,284.147
500,0.99980,269.082,258.223,221.634,302.527
1000,0.99980,290.366,278.286,237.918,327.100
2000,0.99980,311.643,298.341,254.070,351.759
3000,0.99980,324.087,310.071,263.468,366.153
5000,0.99980,339.764,324.848,275.496,384.308