1
2
1
1
2
2
1
1
5
3
2
2
6
2
1
1
7
2
1
1
8
1
0
0
9
3
2
2
10
1
0
0
11
2
1
1
15
2
1
1
16
21
20
20
17
13
12
12
18
2
1
1
20
2
1
1
