0	0.61683
5	0.62835
10	0.64122
15	0.65357
20	0.66406
25	0.67187
30	0.67658
35	0.67804
40	0.67621
45	0.67118
50	0.66319
55	0.6527
60	0.64053
65	0.62795
70	0.61671
75	0.60879
80	0.6059
85	0.60878