6.6

4.9

7.0

6.7

7.1

5.6

6.8

6.3

6.7

6.3

7.1

7.1

7.0

6.7

6.9

6.5

6.9

6.8

6.7

6.3

5.3

4.4

6.9

6.4

6.6

6.2

8.1