8.5

9.0

8.7

9.2

8.1

8.4

7.6

7.8

7.8

7.4

7.2

7.1

7.2

6.9

7.7

7.2

7.0

6.6

7.2

7.2

7.9

7.6

6.6

6.4

6.8

6.4

7.4

5.8

6.7

6.8

5.2

4.8

5.5