6.6

6.8

6.1

6.9

5.3

5.0

7.7

7.1

6.1

6.3

4.8

4.7

6.7

6.5

6.6

7.4

6.1

6.6

7.1

6.7

6.9

7.0

4.2

3.6

5.4

5.2