4.4

8.7

6.1

4.0

7.0

8.2

6.5

6.2

4.5

4.9

4.5

4.8

4.0

6.8

5.6

4.8

6.4

5.8

6.7

6.9

3.4

2.9

5.5

5.4

6.5