6.6

6.0

4.5

8.9

8.1

7.7

8.3

7.4

7.5

7.5

7.5

8.4

7.6

7.1

6.4

7.0

6.9

8.2

7.2

7.9

7.7

7.2

7.7

6.6

8.6

7.3

8.6

7.2

7.0

7.0