0	0.67673
5	0.65492
10	0.62936
15	0.60245
20	0.57691
25	0.55563
30	0.54149
35	0.53688
40	0.5431
45	0.55989
50	0.58513
55	0.61512
60	0.64539
65	0.67166
70	0.69067
75	0.70064
80	0.70112
85	0.69272