3

1

1

5

2

3

4

1

2

6

1

1

5

1

1

3

1

1

3

0

0

3

1

1

8

0

0

1

1

1

9

1

2

4

0

1

5

0

0

1

0

0

7

1

2

2

0

2

2

3

4

6

1

1