0	0.49959
5	0.48425
10	0.46491
15	0.44366
20	0.42303
25	0.40569
30	0.39411
35	0.39006
40	0.39421
45	0.40591
50	0.42338
55	0.44409
60	0.46532
65	0.48457
70	0.49978
75	0.50949
80	0.5128
85	0.50941