5.2

4.7

5.8

5.6

6.6

6.5

8.4

8.6

6.6

6.7

5.8

5.9

6.0

5.7

6.2

5.6

7.8

6.8

4.9

4.9

7.1

6.5

6.9

6.6

6.9

6.6

4.8

6.5

6.1

6.0

3.9

2.7

6.1

5.9

7.5

6.7

6.4