7.2

5.9

6.1

4.2

3.7

6.0

6.4

5.7

6.9

6.3

6.7

6.5

6.9

6.7

6.3

5.9

6.4

5.9

6.9

7.3

7.8

7.7

6.4

5.5

4.8

5.7

4.5

5.9

7.2

7.0

7.5

5.8

5.7

6.8

8.9