6.5

6.9

6.0

5.9

6.2

7.5

7.7

7.3

7.2

8.1

7.1

8.0

7.5

8.8

6.6

8.3

8.6

7.7

8.1

7.5

7.8

8.6

8.1

8.4

8.7