0	0.81883
5	0.84537
10	0.86384
15	0.87582
20	0.88243
25	0.88423
30	0.88126
35	0.87298
40	0.85824
45	0.8353
50	0.80219
55	0.75848
60	0.70954
65	0.67155
70	0.665
75	0.69315
80	0.73839
85	0.78286