7.8

6.6

5.6

1.0

5.0

5.4

7.0

3.0

5.0

7.7

0

0

5.9

6.4

4.8

5.2

7.0

7.1

6.0

4.0

0

7.5

6.8

6.8

6.4

5.2

7.3

7.5

5.0

7.2

7.0

6.9

8.1

5.9