6.4

5.7

6.2

6.3

5.3

4.9

7.1

7.5

6.7

5.9

6.9

6.0

6.7

6.1

6.6

6.7

8.1

7.6

5.9

6.9

6.0

6.1

5.8

5.7

7.2

6.4

5.6

6.3

7.0

5.9

5.8

5.6

6.2

5.8