7.6

7.2

7.7

7.1

7.0

7.3

6.5

6.6

7.3

7.5

7.2

6.7

8.6

8.8

8.6

8.7

8.1

7.8

8.0

7.8

7.8

7.4

8.2

8.3

8.6

8.9