3

3

16

16

12

12

10

10

12

12

8

8

4

4

0

0

12

12

3

3

0

0

0

0

7

7

0

0

6

6

2

2

5

5

3

3

1

1

0

0

5

5

4

4

2

2

7

7

88

88

21

21

13

13

12

12

10

10

16

16

40

40

74

74

4

4

37

37

10

10

9

9

9

9

42

42

5

5

0

0

1

1

0

0

1

1

2

2

0

0

3

3

0

0

27

27

28

28

0

0

0

0

2

2

1

1

14

14

2

2

5

5

24

24

4

4

2

2

18

18