6.9

7.0

7.6

6.6

8.0

7.8

6.8

6.3

6.1

4.9

5.9

4.9

7.1

7.0

7.9

6.8

7.0

6.4

6.6

7.1

7.5

6.2

5.7

6.1

5.8

5.2