7.4

7.2

8.0

5.8

6.4

6.4

5.7

6.8

7.1

5.6

7.3

3.8

6.9

6.7

6.8

7.2

8.1

7.6

6.4

7.8

6.9

6.3

7.5

6.9

7.5

6.1

7.4

7.1

7.7

8.9

8.1