7.7

8.0

7.1

8.4

6.4

7.2

6.3

6.6

7.4

6.0

7.6

0

4.0

6.9

2.0

6.5

8.6

8.0

8.1

7.6

7.7

8.5

5.3

7.8

4.0

6.0

4.0

6.3