7.8

8.4

3.1

5.8

7.1

7.0

6.1

6.3

5.5

6.1

7.7

7.5

6.6

6.8

7.0

6.8

7.9

8.4

8.5

8.8

6.5

6.4

5.9

5.5

4.6

4.2

5.9

5.6

6.8

7.1

7.0

6.9

6.9

7.3

6.7

6.1