3

0

0

2

0

0

0

1

2

0

1

1

0

1

3

0

1

3

0

1

2

0

2

3

5

0

2

3

1

1

6

2

3

9

0

0

0

1

4

0

1

2

3

1

3

8

1

3

0

1

4

0

1

4

11

0

1

4

0

0