6.7

5.6

7.8

7.3

6.3

5.5

6.4

6.7

6.8

7.1

5.8

7.0

7.6

8.0

6.3

6.8

5.3

4.4

6.3

5.5

4.8

4.1

5.8

6.2

5.0

6.1

4.7

6.0

5.3