7.7

8.0

7.0

6.2

6.0

5.8

4.8

4.5

6.6

6.3

6.1

6.7

5.8

5.4

6.2

6.3

5.6

6.1

5

6.2

5.5

4.9

6.9

6.1

6.3

5.6