6.9

0

0

8.0

0

4.8

0

5.0

3.0

8.3

7.0

8.0

5.8

7.8

6.9

6.9

8.4

6.2

7.2

7.5

6.8

7.9

7.6

6.8

8.2

8.2

8.6