6.6

5.9

6.4

6.2

4.7

6.9

7.5

6.9

7.8

5.9

4.6

8.1

8.5

7.4

7.8

8.0

8.3

7.8

7.6

6.8

6.3

8.4

5.9

7.2

6.8

8.1

7.4

6.8

5.5

5.0

6.4

6.5

7.2

6.1

6.7

6

6.6

6.8

6.2

6.8

6.6

6.2

6.5

5.5

5.2

5.4

7.7

7.7

6.1

6.3