7.7

6.7

7.6

7.7

7.3

6.8

5.7

6.2

8.0

6.8

6.7

6.0

6.6

5.6

6.7

6.8

7.0

6.9

5.9

5.1

4.8

4.7

4.8

5.2

5.4