6.6

6.7

5.1

4.9

5.3

5.3

7.2

7.7

7.6

7.6

7.3

7.1

6.3

5.5

7.3

6.5

6.8

6.0

6.8

6.9

6.8

6.9

7.2

6.2

5.0

4.1

6.6

6.7