6.7

6.1

7.7

7.6

6.6

6.3

5.9

5.7

6.6

6.5

7.8

8.3

7.9

7.7

5.7

5.6

7.0

6.9

8.1

8.3

6.7

7.4

7.9

6.3

6.6

6.4

6.2

7.5

7.4

8.1

6.8

7.6