6.7

7.0

6.9

7.1

5.1

5.4

7.7

7.9

7.6

7.7

6.7

7.0

5.7

6.4

6.7

7.3

7.1

7.8

6.3

8.0

8.4

6.6

4.6

4.3

5.4

6.4