7.2

7.8

8.0

8.3

6.2

5.9

7.0

6.3

7.1

6.3

6.7

7.0

5.3

4.8

5.1

5.4

6.8

7.1

8.7

9.0

7.7

7.4

7.8

8.0

7.9

8.2

6.2

7.5

6.3

5.4

6.0

4.9

3.8

5.5

5.1