7.6

7.2

6.5

5.7

8.0

8.1

6.4

6.1

6.7

6.5

6.2

7.2

6.5

5.4

6.4

6.6

5.7

6.0

5.7

6.0

5.3

4.8

4.7

4.6

8.3

8.4