4.9

5.0

5.3

3.1

7.6

5.3

7.2

6.3

4.1

5.6

7.0

6.6

5.7

6.1

8.0

6.5

5.6

6.4

2.6

5.6

4.8

7.3

4.6

6.7

6.4