7

1

3

3

0

0

2

0

0

9

0

1

4

0

0

3

1

1

1

0

0

7

0

0

0

0

3

0

0

0

1

0

0

4

3

8

1

0

2

10

0

2

10

5

8

0

0

0

0

1

2

4

0

1

7

2

2

5

1

2