7.6

7.3

7.8

7.9

7.7

7.0

6.8

6.9

7.0

6.8

7.8

8.1

7.3

6.5

6.0

5.9

5.8

5.9

8.0

7.4

7.1

5.8

6.2

5.9

5.3

6.3

6.5

7.9

8.8