7.2

6.5

5.0

7.6

7.1

6.0

5.8

9.0

4.6

6.6

5.9

5.8

6.7

5.6

6.8

4.9

7.0

6.1

5.5

4.5

6.2

6.0

7.0

6.7

7.5

3.8

9.2