7.5

6.1

7.3

6

7.8

8.5

6.6

6.7

7.7

6.9

6.4

6.4

6.9

7.3

6.5

6.3

6.9

6.5

6.4

4.4

7.8

5.2

7.2

6.9

5.4

7.2

6.3

7.7

5.5

6