6.8

6.9

7.4

7.7

8.0

8.3

7.2

8.0

7.7

8.3

6.7

7.7

6.8

7.3

5.6

6.9

5.5

5.1

6.4

6.0

6.5

6.8

6.6

7.0

6.6

7.3

7.2

6.5

6.9

7.4

6.7

7.3

6.1

7.2