4.4

4.0

8.0

7.6

7.8

7.9

6.3

6.0

7.7

7.7

7.5

7.7

6.1

5.3

7.5

7.5

5.9

5.6

6.7

6.9

6.6

6.6

7.0

6.6

6.6

6.4

7.0

7.0