0	0.4887
5	0.47375
10	0.45518
15	0.43504
20	0.41573
25	0.39976
30	0.38938
35	0.38614
40	0.39058
45	0.40204
50	0.41879
55	0.43846
60	0.45851
65	0.47657
70	0.49071
75	0.49955
80	0.50223
85	0.49851