0

0

4

0

0

1

0

1

6

0

0

1

0

0

1

0

0

6

0

1

1

0

0

3

0

0

3

0

0

1

0

0

2

0

0

1

0

1

2

0

2

3

0

0

0

0

0

7

3

0

0

5

0

2

0

0

1

0

0

2

0

0

1

0

0

1

0

4

7

0

0

0

-1

0

3

-1

0

1

0

0

1

0

0

0

0

0

1

0

0

1

0

0

2

0

0

3

0

0

2

0

0

1

0

0

0

0

0

8

0

0

3

0

0

3

0

0

2

0

0

2