4.7

7.0

6.0

5.8

6.0

5.4

4.3

3.5

5.6

4.3

4.0

3.0

6.5

9.0

4.7

8.1

0

8.2

6.9

7.5

7.1

8.3

7.7

7.6

8.4

7.2