6.7

5.9

4.2

4.7

3.6

6.6

7.8

7.5

8.4

7.5

5.3

8.1

5.9

8.2

8.2

7.6

6.8

7.9

6.7

6.6

7.1

7.1

7.3

7.8

8.4