0	0.67019
5	0.64971
10	0.62599
15	0.60124
20	0.57787
25	0.55852
30	0.54577
35	0.54181
40	0.5479
45	0.56381
50	0.58756
55	0.61569
60	0.64391
65	0.66818
70	0.68545
75	0.69412
80	0.6939
85	0.68549