0	0.68001
5	0.64444
10	0.59376
15	0.52833
20	0.45425
25	0.38767
30	0.35217
35	0.3629
40	0.4127
45	0.48034
50	0.54743
55	0.60458
60	0.64906
65	0.68114
70	0.7019
75	0.71224
80	0.71245
85	0.7021