0	0.66683
5	0.64686
10	0.62313
15	0.59787
20	0.57357
25	0.55291
30	0.53858
35	0.53286
40	0.53717
45	0.55151
50	0.5742
55	0.60201
60	0.63078
65	0.65639
70	0.67553
75	0.68626
80	0.68795
85	0.68108