7.6

7.4

7.1

7.1

6.6

6.2

6.0

6.4

6.0

6.4

5.8

6.3

5.7

5.4

6.7

6.9

6.7

6.2

6.3

6.5

6.5

6.7

5.5

6.2

7.2

6.4

6.8

6.1

6.0