6.6

6.8

7.0

6.7

5.8

6.2

5.6

5.6

7.6

7.9

7.7

8.2

6.4

6.5

7.1

7.1

6.5

5.6

6.5

6.4

5.6

5.5

5.4

5.5

6.5

5.8

4.3

4.4

4.7

4.7