6.4

6.3

5.2

7.2

6.7

5.8

3.2

7.7

6.9

7.2

6.9

5.8

7.6

5.4

7.4

7.9

6.2

5.5

7.4

7.7

3.9

8.4

8.0

5.9

8.3

6.6

7.0

5.4

6.8

6.1

1.7