0	0
0	0
1	0.010869565
7	0.076086957
11	0.119565217
12	0.130434783
15	0.163043478
20	0.217391304
6	0.065217391
6	0.065217391
4	0.043478261
3	0.032608696
3	0.032608696
1	0.010869565
1	0.010869565
0	0
2	0.02173913
0	0
0	0
0	0
0	0
0	0
0	0
0	0
0	0