2

2

1

1

1

1

4

4

1

1

0

0

2

2

0

0

20

20

0

0

5

5

9

9

18

18

0

0

0

0

0

0

3

3

7

7

0

0

7

7

2

2

0

0

0

0

7

7

3

3

2

2

73

73

8

8

13

13

15

15

18

18

3

3

100

100

2

2

10

10

3

3

12

12

3

3

0

0

2

2

12

12

22

22

29

29

6

6

6

6

9

9

10

10

28

28

17

17

1

1

3

3

15

15

9

9

0

0

14

14

4

4

12

12

2

2

6

6

33

33