6.6

5.7

7.9

5.7

3.8

5.7

6.8

7.6

8.1

6.9

8.0

4.7

4.2

5.3

6.0

7.1

7.0

3.9

6.5

6.9

6.5

6.6

6.7

5.8

6.2

6.6

4.6

6.2

7.2

7.0

4.4

5.4

4.5

5.7

6.2

6.8

7.8

8.2