1
3
2
2
4
3
2
2
5
2
1
1
6
2
1
1
7
2
1
1
8
2
1
1
12
2
1
1
13
1
0
0
14
2
1
1
15
2
1
1
16
2
1
1
17
2
1
1
18
2
1
1
19
1
0
0
20
2
1
1
