9.1

8.6

6.7

5.9

7.0

6.4

7.2

7.4

6.9

6.7

7.6

7.6

6.8

6.6

6.8

5.7

7.6

6.5

7.6

6.5

7.8

7.5

7.9

7.2

7.5

5.3

6.6

5.6