5.4

4.8

7.1

5.8

8.0

7.8

7.3

4.5

6.1

6.7

7.1

6.4

7.8

7.0

6.2

8.2

7.0

7.5

7.8

7.7

8.3

7.8

7.6

7.9

7.3

7.8