0	0.63867
5	0.62728
10	0.60577
15	0.57437
20	0.53466
25	0.49048
30	0.44856
35	0.4176
40	0.40513
45	0.4139
50	0.44058
55	0.47809
60	0.51897
65	0.55756
70	0.59039
75	0.61565
80	0.63243
85	0.64024