7.2

7.5

7.4

7.2

6.3

6.6

7.7

6.5

8.1

8.2

7.1

6.6

5.6

7.9

7.7

6.7

6.7

6.2

5.9

5.1

4.9

5.9

6.1

7.2

7.0

6.0

6.8