4.8

7.1

6.3

6.0

5.5

5.0

6.1

5.2

3.1

1.3

5.8

4.7

5.8

6.2

0

0

2.0

8.1

7.3

8.0

7.4

7.3

8.4

7.2

8.3

7.6