0

1

0

1

0

1

0

1

3

0

0

0

1

0

0

0

3

1

4

0

1

0

2

0

2

0

2

0

1

1

1

0

1

0

2

1

2

0

2

0

2

0

1

0

2

3

3

7

3

0