6.8

6.7

6.8

7.1

8.0

7.6

7.8

7.5

7.7

6.7

7.3

8.1

6.2

6.8

6.4

6.7

7.1

7.6

7.3

6.9

6.9

6.1

6.4

6.0

7.4

7.0

5.4

5.0

6.6

7.3