4.4

5.1

5.4

5.7

5.7

8.2

8.8

6.5

6.8

6.5

7.6

6.4

5.7

6.1

6.2

5.1

4.7

5.7

5.9

5.8

5.9

5.7

5.8

5.5

6.4

6.5

5.7

5.6