8.3

8.0

7.4

6.9

6.1

6.7

7.5

7.7

6.6

6.2

7.8

6.5

6.4

6.0

6.6

6.1

5.9

5.6

5.9

6.2

5.6

4.8

7.6

8.2

4.7

4.8