0	0.8581
5	0.85453
10	0.84666
15	0.8341
20	0.81649
25	0.79403
30	0.76838
35	0.74388
40	0.72749
45	0.72554
50	0.73887
55	0.76204
60	0.78786
65	0.81129
70	0.83012
75	0.84391
80	0.85293
85	0.85757