6.7

6.5

7.6

7.5

3.3

3.7

6.4

4.5

5.3

5.1

6.8

6.9

5.9

6.8

6.9

6.5

6.6

5.2

5.6

4.7

4.1

5.3

3.4

6.0

7.4

8.2