7.1

5.4

6.2

5.3

6.8

5.3

5.1

6.7

6.4

7.5

7.0

7.6

6.9

6.4

7.6

7.0

8.4

6.9

7.3

6.0

6.7

7.8

8.1

6.8

7.4

8.1

8.3