7.7

7.3

7.9

7.5

6.7

6.6

7.2

6.6

7.0

7.4

5.4

6.5

7.0

7.3

7.7

7.1

7.7

8.4

8.9

8.7

6.1

6.4

6.3

7.3

6.6

7.1

7.1

6.2

6.9

6.6

6.4