7.2

5.6

4.7

5.0

5.8

5.5

6.6

4.9

6.6

4.2

4.7

5.8

5.3

5.6

4.2

5.7

7.1

6.9

5.7

5.3

5.1

5.4

5.9

3.1

5.4

5.7

5.7

4.5

3.5

6.0