6.7

6.2

4.9

6.1

6.6

5.2

6.4

0

7.5

8.2

7.7

7.9

8.2

8.4

7.2

7.1

7.9

5.5

6.1

6.0

7.4

8.3

8.0

6.8

7.9

7.9

7.5

7.1

7.4

7.6

7.0

7.6