4.9

5.1

4.5

5.4

4.9

6.5

4.1

5.0

4.7

3.0

4.5

5.8

6.2

5.9

6.8

4.6

5.5

6.4

7.6

8.0

8.2

7.4

8.0

6.0

5.8

7.2

8.7