6.6

7.6

7.5

7.1

7.1

8.2

8.0

7.9

6.1

7.6

7.7

7.8

8.1

7.9

8.2

7.4

7.8

5.9

6.2

6.8

7.6

7.6

6.8

7.2

7.8

7.5

6.9

6.9

7.3

7.4

5.7

6.4