0	0.50776
5	0.49163
10	0.47054
15	0.44662
20	0.4226
25	0.4015
30	0.38628
35	0.37931
40	0.38178
45	0.39337
50	0.41227
55	0.43567
60	0.46032
65	0.48319
70	0.50179
75	0.51431
80	0.51965
85	0.51739