0	0.67178
5	0.63899
10	0.59144
15	0.53013
20	0.46151
25	0.40028
30	0.36622
35	0.37158
40	0.41104
45	0.46815
50	0.52775
55	0.58117
60	0.62495
65	0.65836
70	0.68161
75	0.69497
80	0.69833
85	0.69102