7.3

7.1

6.7

6.2

5.5

5.0

5.7

5.6

5.4

5.3

6.1

6.8

5.4

5.6

7.1

6.5

5.3

5.2

5.6

5.3

5.8

5.3

4.2

5.7

3.6

2.9