6.7

6.8

7.0

5.7

6.4

6.1

7.1

6.2

8.3

7.4

7.7

6.1

7.1

7.1

6.2

7.1

7.5

6.2

7.3

6.6

7.2

4.8

6.2

6.3

7.6

7.1