7.8

7.4

6.9

6.8

6.1

6.2

7.5

7.5

6.7

7.0

6.3

5.7

6.7

5.9

7.3

6.8

7.7

6.9

7.2

5.6

6.3

6.3

7.2

7.4

6.6

6.3

4.6

3.9

6.8

6.8

5.3

5.9

6.2

5.8