7.5

7.9

6.4

6.2

6.3

6.7

5.9

5.7

6.7

7.2

5.8

5.7

6.2

6.9

7.5

7.4

6.3

5.6

6.0

6.4

6.7

4.7

4.1

5.4

4.6