12
5
5
8
1
1
2
2
2
6
1
2
3
1
2
7
0
1
6
0
1
4
1
1
2
0
0
10
2
1
3
0
0
3
1
2
3
1
1
18
2
2
9
2
1
5
2
2
10
7
4
10
7
5
14
10
7
2
1
0