6.3

6.2

7.4

6.8

8.1

8.5

8.5

9.0

8.1

7.6

7.5

8.0

7.7

7.3

7.6

7.6

6.9

7.1

6.1

5.6

7.1

6.4

7.2

7.3

6.4

6.8