6.4

5.8

7.0

6.7

6.6

5.7

5.8

4.2

5.7

5.7

5.4

4.6

6.7

5.4

6.4

5.8

5.9

6.8

6.5

5.7

4.2

6.6

5.2

5.7

6.2