4.2

4.7

5.3

7.5

0

6.8

7.0

6.0

7.4

6.4

6.0

6.5

7.6

8.3

7.9

8.1

8.2

5.0

7.0

6.8

4.1

6.2

6.9

8.5

8.2

7.4

7.2

8.3