2
0
9
1
15
1
14
0
16
0
7
2
3
0
13
0
5
0
5
0
5
0
10
0
17
0
14
0
11
0
13
1
10
2
5
0
12
0
8
0
6
0
3
0
1
1
4
0
13
0
5
0
7
0
3
0
1
0
0
3
3
0
10
0
5
0
