6.4

5.7

5.5

4.4

6.0

5.7

6.5

6.0

7.9

7.5

6.1

6.7

4.4

4.7

5.6

6.7

6.7

5.3

6.6

4.8

6.4

5.9

4.9

3.5

3.5

3.8

3.1