6.7

5.8

7.9

8.1

7.4

7.3

7.9

8.2

7.1

7.2

6.9

7.0

6.8

6.2

6.7

6.5

6.3

5.9

6.8

6.0

7.3

7.8

6.1

6.2

6.6

7.0

6.8

7.1

6.8

6.5

7.4

7.3

7.9

7.7

6.7

6.3