7.6

7.8

6.8

8.0

5.7

6.9

7.5

7.4

6.2

6.7

7.1

8.2

6.7

7.7

6.2

6.5

7.8

7.3

7.1

6.9

6.3

6.7

7.4

7.2

6.9

5.9