6.9

7.3

7.6

7.8

6.3

5.7

5.2

5.4

6.9

6.7

6.8

6.8

6.7

6.2

7.7

6.3

7.4

5.8

5.8

7.1

7.2

7.1

7.0

6.3

6.8