7.9

7.2

6.2

4.2

7.8

4.9

3.6

3.5

5.4

4.0

7.2

7.9

7.6

7.4

6.9

7.3

6.7

7.2

6.5

7.7

7.7

8.1

7.7

8.1

6.2

7.2

8.0