6.0

5.0

5.5

5.8

4.0

5.7

5.3

4.4

4.4

5.0

5.3

4.1

0

6.5

7.1

7.4

7.5

8.0

5.5

8.2

8.6

7.5

7.8

6.6

7.3

7.7

8.5