8.2

7.7

6.7

6.2

6.1

5.0

6.7

6.4

7.0

6.3

6.6

5.6

6.9

5.9

7.8

8.1

5.8

5.4

6.9

7.3

7.7

7.7

5.2

5.3

5.6

3.8

5.9

6.3

6.0

6.4