7.8

7.9

7.4

6.5

6.6

6.5

7.3

6.8

6.6

6.8

6.9

7.4

6.2

6.1

4.7

4.8

5.6

5.8

7.3

7.6

7.0

7.7

4.9

4.0

4.5

8.0

8.4

4.2

3.2

5.3

5.2