7.7

7.3

9.0

6.4

7.7

8.1

5.2

4.5

7.5

7.6

7.7

5.8

7.4

5.3

7.4

8.2

8.1

8.6

7.3

7.5

8.5

8.7

6.2

7.3

6.0

5.5

4.4