0	0.66458
5	0.64576
10	0.62361
15	0.60019
20	0.57775
25	0.55867
30	0.54538
35	0.53999
40	0.54383
45	0.55704
50	0.57817
55	0.60427
60	0.63143
65	0.65565
70	0.67369
75	0.68364
80	0.68496
85	0.6782