1
3
2
2
2
2
1
1
6
2
1
1
7
1
0
0
9
2
1
1
11
2
1
1
12
2
1
1
13
2
1
1
14
2
1
1
15
2
1
1
16
2
1
1
17
2
1
1
18
1
0
0
19
2
1
1
20
2
1
1
21
2
1
1
