0	0.66729
5	0.64924
10	0.62717
15	0.60309
20	0.57925
25	0.55815
30	0.54243
35	0.53451
40	0.53614
45	0.54781
50	0.56831
55	0.59478
60	0.62314
65	0.64913
70	0.66923
75	0.6813
80	0.68462
85	0.67959