6.7

5.6

7.2

6.7

6.6

5.9

6.2

6.1

5.6

5.4

8.0

7.6

6.7

6.1

5.5

5.5

6.2

6.3

4.8

4.9

5.1

4.8

4.1

4.2

3.7