7

0

0

7

0

2

3

1

2

5

1

2

5

1

3

4

0

0

5

1

1

10

0

1

9

2

2

0

0

2

3

1

1

14

0

0

8

1

3

3

0

0

4

0

1

3

1

2

4

0

0

9

1

1

3

0

1

5

1

2

7

2

5

7

1

2

5

1

2

4

0

1

12

1

1

5

2

3

5

0

1

3

0

0

3

0

0

6

1

1

7

0

1

3

1

2

6

1

2

7

0

1

5

0

1

1

1

1

8

0

2

4

0

0

4

1

3

4

0

1

5

1

1

2

0

0

5

0

2

6

1

2

5

2

2

6

3

4

3

0

0

6

0

0

6

0

1

3

0

1

9

0

1

3

1

1

6

0

1

13

0

2

11

0

0

8

1

1

3

0

1

12

0

2

9

0

1

2

0

1

4

0

0

4

3

3

5

0

1

4

0

0

4

0

0

10

1

3

4

1

1

5

0

1

5

2

2

6

0

0

3

1

1

5

0

0

4

1

2

4

1

3

6

1

1

7

0

0

4

0

3

6

1

1

5

1

4

1

0

1