4.5

4.6

7.0

6.7

7.2

6.9

6.7

5.2

6.9

5.8

6.4

5.6

6.2

6.8

6.8

0

6.0

6.2

7.9

7.0

5.3

7.2

0

8.1

7.9

7.4