6.2

5.8

6.0

5.7

6.6

6.2

7.4

6.3

6.9

5.5

7.1

6.2

7.9

7.2

6.1

6.1

6.0

5.7

5.4

4.5

7.9

7.5

7.7

7.7

5.4

4.3