7.6

7.4

6.0

7.2

0

5.3

6.3

6.8

6.1

7.3

7.5

8.7

7.9

7.7

6.8

6.7

5.4

7.2

7.8

8.7

8.3

8.4

8.4

6.9

7.6

7.5

7.6

7.0

6.9