7.8

7.3

7.5

6.7

6.7

6.3

7.2

6.2

7.7

7.5

7.9

8.0

6.6

6.8

6.6

6.5

6.6

6.0

6.5

5.9

5.7

6.1

7.7

7.2

4.2

5.4