7.5

6.1

5.8

7.2

6.7

8.9

8.5

7.8

5.3

6.9

6.6

7.2

6.3

7.5

5.8

6.5

7

7.8

7.7

7.2

7

7.7

6.7

9

7

7

7.3

7.9