7.3

4.2

5.5

3.0

4.6

4.8

4.6

4.5

6.0

4.1

0

3.5

5.8

6.8

7.9

7.7

7.6

6.0

0

7.6

5.6

4.8

6.2

6.2

7.6

7.0

6.9

7.4