0

0

0

0

0

0

0

0

12

0

6

0

6

0

3

0

2

0

1

0

3

0

1

1

0

0

0

0

4

0

2

0

0

0

0

0

0

0

0

0

0

0

0

0

2

0

1

0

4

0

2

0

8

0

4

0