0	0.67296
5	0.6545
10	0.63226
15	0.60825
20	0.58471
25	0.56413
30	0.54908
35	0.54196
40	0.54443
45	0.55686
50	0.57795
55	0.60467
60	0.63291
65	0.65843
70	0.67783
75	0.68909
80	0.6916
85	0.68584