6.6

5.5

5.7

5.9

6.0

5.5

6.6

7.9

8.0

8.3

7.8

8.2

7.0

7.2

8.7

6.8

6.4

7.5

8.1

7.0

5.6

5.6

5.6

5.6

8.5

6.3

8.2

3.0

8.0

7.3

6.9

8.0

5.0

4.0

8.8