1
3
2
2
2
2
1
1
3
2
1
1
5
2
1
1
7
2
1
1
9
2
1
1
10
0
-1
-1
12
1
0
0
14
2
1
1
15
2
1
1
16
2
1
1
17
2
1
1
18
6
5
5
19
6
5
5
20
0
-1
-1
25
2
1
1
