3
2
1
1
5
2
1
1
6
6
5
5
8
2
1
1
9
3
2
2
10
2
1
1
15
2
1
1
16
1
0
0
17
3
2
2
19
2
1
1
22
1
0
0
23
2
1
1
24
2
1
1
