6.7

4.4

3.7

6.4

7.2

6.7

6.6

8.2

8.5

5.1

5.4

6.9

7.8

8.0

7.5

5.9

5.3

5.6

5.8

7.3

6.8

6.9

7.2

6.5

5.6

6.8

5.4

6.0

6.7

6.0

6.5

6.0

5.7

5.7

6.4

7.2

7.5

5.6

6.5

8.3

8.7

5.9

6.6

6.4

5.8

6.4

6.6

5.4

4.6

6.9

7.4

4.0