6.7

7.0

6.1

6.8

6.3

7.0

6.8

7.1

7.5

6.0

6.1

7.9

8.3

6.7

7.3

7.4

7.9

7.7

8.2

7.4

7.3

5.9

6.6

7.6

7.6

6.7

5.8

6.8

7.0

6.5

8.0

6.6