5.2

7.4

6.9

6.4

6.3

7.2

8.1

4.7

6.5

8.2

5.4

8.0

8.2

5.4

6.8

5.7

6.9

6.8

6.5

4.2

6.7

5.8

7.2

5.5

6.6

7.7

6.9

4.5

3.5

6.1

4.5

4.8

4.6

6.5

7.1

4.3

7.4

6.3

6.7

4.2