0	0.66965
5	0.65114
10	0.62891
15	0.60502
20	0.58176
25	0.56162
30	0.54712
35	0.54052
40	0.54335
45	0.55588
50	0.57678
55	0.60309
60	0.63086
65	0.65595
70	0.67504
75	0.6861
80	0.68848
85	0.68262