6.8

7.3

5.1

5.6

6.9

5.1

4.7

8.2

8.1

7.1

6.2

6.7

5.9

6.3

5.8

7.0

7.2

5.9

5.3

6.6

6.4

5.3

5.1

4.6

4.5