7

0

1

7

0

0

2

1

3

16

0

2

7

0

1

4

0

0

3

1

6

8

2

7

3

0

2

5

0

3

7

1

4

6

1

2

2

1

4

2

0

3

3

1

1

5

0

0

11

4

9

4

0

0

5

4

9

0

0

1

5

0

0

3

0

1

0

0

0

0

3

3

3

1

4

9

0

6

0

4

11

0

0

0

1

0

0

5

0

1

2

0

2

5

3

3

3

1

2

3

2

2