4
0
2
0
5
0
0
0
7
0
2
0
8
1
4
0
0
0
21
0
13
0
15
0
6
0
10
0
7
0
1
0
5
0
17
0
19
0
18
0
13
0
18
0
17
0
15
0
14
1
15
0
3
0
