8.8

8.4

8.2

7.2

6.9

7.9

8.0

7.5

8.2

8.9

8.0

8.7

7.8

6.4

7.9

7.4

7.8

7.3

7.9

7.5

8.4

7.5

8.6

8.6

8.3