3.9

3.9

5.8

5.1

7.5

7.7

6.7

7.0

6.0

5.4

6.6

6.6

6.3

5.5

6.1

6.5

5.2

4.8

6.4

6.4

6.9

6.8

6.0

5.7

6.5

6.8

5.6

5.3

6.0

5.7

6.7

7.1

6.6

6.5