0	0.66936
5	0.64929
10	0.62573
15	0.6009
20	0.57723
25	0.55733
30	0.54374
35	0.53865
40	0.54339
45	0.55791
50	0.58056
55	0.60815
60	0.63655
65	0.66166
70	0.68021
75	0.69028
80	0.69135
85	0.68395