8 2
6 1
15 1
0 1
12 0
32 2
3 0
37 1
2 0
15 2
15 0
20 3
1 0
1 4
1 1
4 0
0 3
17 0
7 1
6 0
22 0
69 0
4 1
8 1
3 8
2 1
29 3
16 0
3 1
7 0
24 0
6 2
162 1