6.6

7.0

5.5

5.2

6.5

4.8

4.9

4.4

5.4

5.6

6.3

6.1

5.6

0

0

8.0

3.0

7.0

4.0

6.5

5.5

5.8

8.5

8.5

7.6

5.8

6.6

6.8