7.2

7.8

8.0

6.7

2.7

4.9

4.7

4.8

5.6

4.9

5.5

3.8

3.9

4.9

4.5

6.6

4.7

5.0

5.3

6.8

4.9

6.4

5.5

4.8

6.9

6.4

6.1

6.0

5.7

5.1

5.3

5.6

5.5

6.0