6.8

8.2

9.0

8.6

5.9

8.0

7.5

8.7

8.7

8.4

7.6

8.4

6.8

7.3

8.5

6.7

6.4

5.2

6.3

7.2

6.3

6.9

8.3

7.9

7.3

7.9

8.5

8.6

8.6

6.5

8.0

5.4

7.6