6.1

7.1

7.2

7.7

8.1

8.6

7.5

8.3

6.9

7.9

6.1

5.5

6.8

6.7

7.0

7.2

6.8

7.0

6.9

7.2

7.0

7.0

6.9

6.9

6.6

6.5

6.6

6.5

7.2

7.9

7.9

7.7