7.6

5.6

5.5

6.9

6.2

6.5

6.4

6.0

6.4

6.9

4.3

6.0

6.4

6.5

5.5

6.3

6.0

7.0

6.2

6.5

6.8

5.3

8.5

5.0

4.4