2

0

1

0

1

0

0

1

4

0

2

0

0

0

0

0

2

0

1

0

6

0

3

0

7

0

3

1

2

0

1

0

11

0

5

1

7

0

3

1

4

0

2

0

4

0

2

0

6

0

3

0

6

0

3

0

4

0

2

0

6

0

2

2