6.3

6.8

3.1

6.5

4.3

4.8

4.9

5.2

5.9

5.5

0

1.0

5.0

6.7

7.7

6.8

8.3

7.5

5.7

7.2

6.8

6.3

7.0

6.4

6.3

6.7

7.3

6.8