5.2

4.6

5.6

5.5

3.6

3.4

7.1

7.6

3.7

3.5

5.4

5.8

6.5

6.5

6.3

8.1

7.8

7.5

8.0

7.4

6.1

5.8

5.3

4.4

4.2