3

3

2

2

0

0

0

0

0

0

1

1

0

0

1

1

1

1

15

15

2

2

0

0

2

2

0

0

1

1

0

0

1

1

9

9

3

3

0

0

6

6

0

0

2

2

9

9

4

4

2

2

8

8

8

8

10

10

35

35

3

3

21

21

13

13

9

9

1

1

11

11

1

1

10

10

4

4

3

3

7

7

2

2

25

25

35

35

17

17

68

68

18

18

15

15

18

18

0

0

12

12

41

41

1

1

0

0

4

4

20

20

14

14

28

28

16

16

12

12