4.2

3.9

5.4

4.8

7.2

6.8

6.3

6.4

7.2

6.2

7.9

7.2

6.8

5.8

6.1

5.3

6.6

6.3

6.2

5.5

4.8

4.4

5.6

5.4

7.4

7.9