6.1

6.4

6.1

5.8

6.6

6.7

7.5

7.3

6.9

6.7

6.5

6.8

8.5

6.7

6.8

7.1

5.6

7.3

7.9

4.7

6.9

5.2

4.2

7.7

8.3

5.7

5.0