6.6

6.8

7.1

7.3

6.7

6.8

8.0

7.9

7.8

7.7

6.6

6.9

6.4

6.7

7.1

7.3

6.7

6.7

6.6

6.5

7.4

6.9

7.7

7.3

7.3

5.2

5.6

8.1

8.0