6.9

5.8

5.5

5.7

5.8

5.2

5.8

5.9

7.1

7.5

5.7

4.8

6.4

6.6

6.8

7.6

5.0

4.4

4.7

4.9

7.3

8.0

7.5

2.6

4.5

5.0

6.1

5.6