4

1

2

3

0

1

5

0

0

5

0

1

7

0

0

3

0

0

7

0

0

6

0

1

7

1

1

2

1

1

4

1

1

7

1

1

9

1

1

4

0

2

6

1

1

3

0

0

12

1

4

5

0

0

4

1

3

2

0

1