2

2

0

0

1

1

3

3

0

0

10

10

5

5

1

1

3

3

7

7

17

17

18

18

37

37

0

0

20

20

10

10

19

19

10

10

10

10

3

3

1

1

1

1

5

5

6

6

14

14

14

14

1

1

7

7

14

14

27

27

8

8

0

0

8

8

1

1

2

2

2

2

1

1

8

8

3

3

0

0

2

2

0

0

8

8

12

12

7

7

3

3

19

19

1

1

15

15

13

13

0

0

11

11

14

14

2

2

23

23

15

15

8

8

0

0

4

4

8

8