5.8

6.8

6.3

5.3

4.6

6.9

6.3

6.0

4.6

7.1

5.0

4.2

6.7

7.8

7.7

8.0

6.1

6.2

6.8

8.1

8.0

7.8

7.2

6.9

7.6

7.1

7.8

7.6

7.8

7.4