2

2

2

3

1

1

5

1

2

5

2

3

9

1

2

1

0

0

7

0

0

3

0

1

2

1

2

4

0

0

5

0

0

2

1

1

5

1

1

2

1

1

1

0

2

4

0

1

4

0

0

4

0

0

7

0

0

5

0

3