4.0

7.2

0

6.7

5.4

5.6

6.1

6.6

6.6

7.1

5.3

7.7

6.5

8.5

7.6

8.4

6.3

6.2

6.8

7.1

8.0

7.7

7.9

7.6

8.1

7.6

7.9

7.0

7.4