6.8

6.6

8.0

7.5

7.7

7.8

6.7

6.1

7.4

7.4

6.8

7.7

6.5

6.6

6.3

5.7

5.2

4.7

7.2

6.3

6.9

6.7

5.9

5.1

7.7

7.2

7.1

7.2

8.2

7.7