0	0.49589
5	0.48185
10	0.46365
15	0.44321
20	0.42287
25	0.40516
30	0.39252
35	0.38684
40	0.38906
45	0.3989
50	0.4149
55	0.43474
60	0.45574
65	0.47531
70	0.49126
75	0.50199
80	0.50649
85	0.50438