6.8

6.7

6.8

6.1

6.3

8.0

8.7

7.6

7.9

6.4

5.4

7.1

7.6

5.8

5.6

5.8

6.2

6.6

7.1

6.4

6.9

6.4

5.9

5.9

5.1

5.1

4.5

7.2

6.1