7.7

8.8

7.8

5.3

8.3

9.2

5.5

5.9

7.1

8.8

6.3

7.2

8.4

4.2

3.8

5.5

7.5

5.5

7.5

5.5

5.6

7.3

6.8

6.9

6.2

5.7

4.4

8.2

6.5

6.4