6.7

6.4

6.8

5.6

5.6

4.8

6.2

6.5

6.2

6.3

5.3

6.9

6.8

6.7

6.8

6.1

5.4

5.9

5.5

6.4

6.1

5.7

5.9

6.9

6.3

7.6

7.9