0	0.63831
5	0.62683
10	0.60544
15	0.57443
20	0.53549
25	0.4927
30	0.45296
35	0.42477
40	0.41496
45	0.42534
50	0.45206
55	0.4882
60	0.52691
65	0.56317
70	0.59392
75	0.61753
80	0.63316
85	0.64025