0	0.67231
5	0.64983
10	0.6234
15	0.59553
20	0.56901
25	0.54689
30	0.53215
35	0.52727
40	0.53362
45	0.55089
50	0.5769
55	0.60784
60	0.63909
65	0.66627
70	0.68602
75	0.6965
80	0.69719
85	0.68869