4.6

5.0

4.9

3.1

4.7

4.1

5.3

3.6

4.8

5.6

5.5

2.8

6.6

6.9

8.2

7.4

6.9

5.8

6.6

7.7

0

4.8

5.5

5.3

7.9

5.0

7.8

7.1

5.9

7.3