6.8

7.3

4.0

5.7

5.1

4.0

7.0

7.0

7.2

6.7

5.6

8.0

6.2

8.1

8.3

7.7

7.5

6.9

8.2

7.5

7.4

8.4

7.0

6.3

7.8

7.2

8.5

8.2

7.8