6.1

5.4

4.9

5.2

6.6

7.0

8.2

8.1

6.5

6.6

6.8

8.4

5.5

5.5

5.9

6.7

7.3

4.7

4.1

6.2

6.6

3.2

3.5

7.1

6.7