7
2
1
1
8
2
1
1
9
2
1
1
10
2
1
1
11
2
1
1
12
3
2
2
13
1
0
0
15
2
1
1
16
2
1
1
17
6
5
5
19
10
9
9
20
2
1
1
22
1
0
0
