6.9

5.8

7.4

7.5

6.6

6.5

7.2

7.4

7.7

7.1

6.4

7.3

6.4

6.5

5.2

5.5

6.2

7.2

6.7

6.4

6.8

7.0

7.8

8.3

5.9

6.5

5.7