3.9

3.4

3.9

6.4

6.2

6.9

5.5

8.6

8.9

8.0

6.9

7.6

6.3

6.7

5.6

4.4

5.6

4.8

5.2

5.3

4.7

4.2

5.8

4.6

5.5

4.2

7.8

8.1

6.0

6.3

6.0

5.2

5.2

3.5