6.6

5.3

6.8

5.8

4.0

4.7

0

7.4

6.1

7.4

6.3

7.6

8.0

7.7

7.0

5.6

7.5

7.2

6.5

6.5

6.4

6.8

8.4

4.8

7.6

7.2

8.2

7.6