-1

0

4

-1

0

0

7

0

2

4

2

2

-1

0

2

-1

0

1

-1

0

1

-1

0

1

-1

0

2

-1

0

3

-1

0

1

-1

0

2

6

1

3

3

2

2

-1

0

1

-1

0

1

3

2

2

9

1

2

14

1

2

4

1

1