0

0

4

4

1

1

0

0

0

0

0

0

1

1

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

1

1

0

0

0

0

4

4

2

2

0

0

0

0

2

2

0

0

0

0

1

1

4

4

1

1

1

1

2

2

1

1

1

1

6

6

5

5

10

10

7

7

9

9

56

56

16

16

39

39

12

12

30

30

11

11

204

204

28

28

168

168

24

24

165

165

54

54

32

32

83

83

121

121

25

25

21

21

57

57

18

18

15

15

43

43

41

41