4.4

6.2

6.7

5.7

7.2

5.3

3.0

5.5

8.5

8.2

5.9

7.6

7.9

8.2

6.7

8.2

7.6

8.3

7.6

7.3

8.1

8.2

6.4

7.8

7.2

7.1

8.4

7.8

7.4

5.6

6.8