6.9

6.7

6.2

4.2

7.5

7.0

5.8

6.1

7.6

7.8

6.2

6.2

6.8

7.1

6.5

6.7

6.0

5.8

6.0

5.8

3.7

7.4

6.6

6.6

5.2