0

0

0

0

0

0

1

1

0

0

0

0

0

0

0

0

0

0

9

9

4

4

2

2

8

8

6

6

0

0

2

2

20

20

15

15

1

1

1

1

11

11

1

1

2

2

7

7

168

168

12

12

10

10

8

8

21

21

0

0

0

0

9

9

17

17

29

29

7

7

19

19

2

2

3

3

2

2

4

4

20

20

47

47

1

1

10

10

11

11

14

14

23

23

16

16

7

7

11

11

14

14

6

6

1

1

12

12

5

5

49

49

8

8

7

7

17

17

20

20