7.7

6.9

8.0

6.9

6.7

5.6

7.0

6.2

8.8

8.9

7.6

7.5

6.1

5.7

6.9

6.9

7.1

7.0

7.5

6.9

6.9

7.1

7.8

7.3

6.5

6.9

6.2

5.7

6.0

5.8

6.4

6.4

7.9

8.2

7.7

7.2