7.5

6.9

5.7

8.0

7.8

7.6

6.2

7.7

6.5

6.7

7.8

8.2

7.3

7.1

7.1

6.7

6.9

6.3

6.9

5.9

6.7

6.7

7.4

7.2

6.6

6.8

7.1

7.0