6.7

5.7

7.8

7.0

7.4

6.4

6.8

6.2

6.6

6.2

5.3

5.4

6.7

6.7

6.3

6.7

6.3

6.7

5.7

5.8

4.7

4.4

5.4

4.4

7.7

8