2

0

0

1

0

0

4

0

2

4

1

2

5

0

0

7

0

0

5

1

2

1

1

1

4

1

1

0

1

3

4

0

0

7

0

1

0

1

1

0

1

1

7

0

0

1

0

2

1

1

1

3

1

2

4

0

1

1

1

1