4.3

4.8

4.5

5.2

5.4

5.1

5.5

6.7

5.8

5.5

4.1

6.9

3.8

6.0

6.1

6.2

7.0

8.5

7.0

5.0

7.4

6.9

6.6

7.8

7.7

6.7

6.3

7.4

7.7