5.4

5.9

6.7

3.0

4.5

7.9

6.6

8.5

8.6

7.5

7.6

8.5

7.8

8.2

5.2

6.5

7.8

7.6

6.5

7.9

8.0

7.6

8.2

8.2

8.6

8.1