5.7

5.1

6.9

6.5

6.5

6.4

6.7

6.4

7.4

6.4

8.1

8.4

7.0

7.5

7.8

7.9

5.7

6.1

6.6

6.8

6.9

6.6

6.5

6.2

6.3