7.9

7.7

6.5

7.0

7.2

8.7

6.1

6.5

6.2

6.2

7.6

5.0

6.1

3.8

6.7

6.7

5.4

6.6

4.4

7.1

7.3

5.8

6.4

7.5

8.1

6.9

6.2

6.6

6.8

6.5

6.2

6.6

6.9

8.0