8
2
2
0
2
0
2
0
15
2
1
-1
2
0
2
-1
2
0
3
0
12
2
10
2
10
1
6
0
10
0
2
0
0
0
5
0
6
0
8
1
4
1
7
1
9
0
4
0
6
1
7
0
6
0
7
0
3
0
4
0
4
0
10
1
9
0
