4

0

0

2

0

1

2

0

0

7

0

1

2

0

0

5

0

1

5

0

0

7

1

5

0

0

0

11

1

4

5

1

1

3

1

1

2

1

3

2

0

1

0

2

5

0

1

2

9

2

2

4

0

0

8

0

0

3

0

1

4

3

8

2

0

0

10

2

4

3

0

0

5

0

0

4

2

2

2

1

1

3

2

6

8

0

1

9

0

1

5

0

1

6

1

3

2

1

2

8

0

1

5

0

1

1

1

2

4

1

4

5

0

0

3

0

2

4

1

1