6.4

5.6

6.9

6.0

7.3

7.3

7.8

6.9

6.8

6.2

7.6

6.4

6.1

5.4

6.4

5.4

5.6

5.6

5.1

4.4

6.9

6.0

6.0

6.1

7.7

7.0

7.2

7.2

8.5

8.0

6.5

9.2

6.0

5.2

9.3

8.8