7 3
48 10
5 0
2 1
22 0
66 13
24 3
5 1
3 0
0 1
1 0
55 2
21 1
46 0
25 0
12 3
19 1
6 0
79 0
39 1
21 0
8 0
5 3
20 1
4 1
10 2
2 0
7 1
44 3
25 6
61 11
89 1
13 4
10 1
20 5
12 0