6.7

7.3

4.0

5.4

6.9

7.1

7.7

7.5

6.3

5.8

7.6

7.4

6.6

5.4

6.7

6.5

7.7

7.9

6.5

4.9

6.9

6.6

6.5

6.6

6.2

5.3

5.3

4.6

6.9

6.5