7.7

7.6

6.9

6.2

6.4

6.1

6.0

5.4

5.8

5.3

6.2

6.2

5.5

5.8

5.8

5.9

5.3

4.7

5.8

6.3

7.1

6.9

7.0

6.5

6.8

5.2

6.8

5.6

6.2

6.4

6.5

7.3

6.5