7.4

5.4

5.3

5.8

4.0

5.0

6.9

2.8

6.0

7.0

4.7

5.4

5.2

4.8

8.0

4.0

7.9

6.0

7.6

4.5

7.1

3.3

7.5

7.2

6.8