8.4

6.3

6.9

0

7.7

8.0

6.8

6.4

8.1

7.2

5.7

4.8

5.9

6.8

5.8

7.7

5.0

5.2

6.3

4.6

4.9

7.7

6.8

5.7

7.0

7.0

7.5

6.7

7.8

6.1

7.2

7.5