7.5

6.9

7.0

7.1

6.8

7.2

6.0

5.8

6.3

6.3

7.3

7.4

6.1

6.7

6.0

5.9

4.6

5.8

7.5

7.5

6.2

5.4

7.2

6.0

5.9