6.8

6.3

7.0

7.1

6.9

6.6

5.4

5.2

6.9

6.6

6.1

6.3

8.1

8.0

6.9

5.7

6.1

4.3

7.7

7.0

6.8

6.5

6.9

6.0

6.9

7.6

7.8

6.4

6.6