1

1

0

0

7

7

4

4

13

13

0

0

13

13

35

35

4

4

5

5

9

9

11

11

0

0

18

18

3

3

1

1

2

2

29

29

41

41

9

9

9

9

9

9

1

1

3

3

1

1

0

0

3

3

22

22

0

0

4

4

0

0

8

8

14

14

21

21

17

17

17

17

10

10

0

0

25

25

13

13

4

4

2

2

0

0

3

3

9

9

8

8

2

2

1

1

13

13

10

10

5

5

7

7

4

4

2

2

7

7

23

23

31

31

2

2

20

20

21

21