4.2

6.8

4.3

3.3

6.0

4.8

4.5

6.0

5.5

6.7

5.9

0

5.4

7.3

6.4

7.9

6.1

6.9

6.8

6.9

6.4

6.6

6.4

6.7

7.9

6.9

6.8

7.9

5.1

5.2

8.6

7.9

7.4