0	0.89467
5	0.89641
10	0.89276
15	0.88279
20	0.86441
25	0.8339
30	0.78553
35	0.71305
40	0.61924
45	0.53917
50	0.53514
55	0.60894
60	0.69918
65	0.77062
70	0.82003
75	0.85288
80	0.87428
85	0.88757