4.9

7.4

7.6

3.9

3.4

5.7

7.2

7.5

6.9

5.8

4.4

3.9

4.7

5.0

4.8

5.3

4.1

4.8

5.2

4.7

5.0

5.5

7.6

7.6

7.8

7.5