4.3

7.5

2.9

5.9

7.2

6.5

6.7

6.2

7.9

7.3

6.5

7.2

7.3

7.5

6.4

7.7

7.7

7.9

8.6

9.3

7.6

7.0

7.2

7.6

7.6

7.1

7.9

8.2

7.8

7.4