0	1	10	10	3.33272314
1	2	0	0
2	3	1212	1212	6.77498245
3	4	0	0
4	5	0	0
5	6	11	11	5.27734947
6	7	0	0
7	8	829	829	10.0880585
8	9	0	0
9	10	215	215	7.63122797
10	11	0	0
11	12	1578	1578	10.8316002
12	13	35	35	0.666196823
13	14	476	476	0.686886132
14	15	0	0
15	16	478	478	2.72932625
16	17	479	479	0.162488893
17	18	480	480	0.192105025
18	19	332	332	0.129737541
19	20	474	474	0.0836207345
20	0.298701406
