0

0

0

0

0

0

3

3

3

7

0

2

0

2

2

0

0

0

0

1

1

0

1

2

1

1

3

2

0

1

0

0

0

0

1

1

3

1

1

4

0

0

4

0

2

3

2

2

8

1

1

4

0

1

4

1

5

6

0

1