2

1

3

1

5

2

8

1

6

2

9

5

7

2

5

4

7

2

4

2

1

0

2

0

0

1

1

0

2

0

1

1

0

0

1

0

1

1

3

5

1

0

2

3

7

6

5

1

2

0