5.9

4.9

6.5

5.2

6.6

6.2

6.0

5.4

7.2

6.4

4.6

4.9

7.9

9.0

6.3

4.5

4.2

6.1

4.7

5.8

4.6

6.1

5.7

6.9

7.1