7.2

5.0

5.2

4.9

5.3

6.2

5.9

6.8

8.0

7.5

8.1

7.9

7.0

7.9

0

7.8

7.2

0

7.6

5.6

6.8

7.3

7.1

8.5

5.8

7.8