4.5

7.5

3.1

5.9

7.2

6.5

6.7

6.2

8.0

7.3

6.5

7.3

7.5

6.9

7.6

7.7

7.9

8.6

9.3

7.6

7.0

7.3

7.6

7.6

7.1

7.9

8.2

7.7

7.4