7.4

6.4

5.9

7.0

5.8

6.2

5.4

7.0

6.9

7.0

7.2

6.5

6.7

0

4.2

1.3

4.5

0

8.2

4.6

5.3

6.4

6.5

6.4

7.4

7.3

6.0

5.0

7.9