7.2

6.7

6.7

6.0

7.7

7.9

7.3

6.7

6.3

6.5

6.0

5.9

5.2

5.3

5.8

6.1

6.6

6.5

7.1

6.7

5.5

5.4

5.3

5.7

4.6

7.9

8.6