0	0.50624
5	0.4946
10	0.47831
15	0.45905
20	0.43894
25	0.42039
30	0.40587
35	0.3975
40	0.3966
45	0.40337
50	0.4168
55	0.43491
60	0.45518
65	0.47502
70	0.49213
75	0.50473
80	0.51159
85	0.51209