6.6

6.0

4.5

8.6

8.1

6.9

8.2

7.2

7.4

7.3

7.6

8.3

7.5

6.9

6.2

6.8

6.8

8.1

7.2

7.8

7.6

6.8

7.7

6.7

8.6

7.3

8.6

6.8

6.9

7.0