0

0

2

0

0

0

0

0

3

0

0

0

3

1

2

4

1

2

0

0

2

0

0

1

3

0

0

2

2

3

4

0

0

7

1

1

0

0

0

7

7

9

4

0

2

3

2

3

5

5

7

0

0

1

4

0

1

1

1

4