6.4

6.9

5.7

5.3

5.9

6.3

5.9

6.0

5.0

5.5

6.3

6.5

6.8

6.4

7.0

7.2

7.4

7.6

6.8

6.4

4.8

5.0

5.2

4.5

4.7

6.1