7.1

6.8

7.0

7.5

7.3

6.5

6.9

6.2

6.9

6.4

6.4

6.5

6.9

7.3

7.9

8.1

7.5

7.7

6.8

5.1

6.7

5.8

7.3

7.8

8.1

8.1

6.0

4.6

6.4

6.5

5.9

4.7

6.7

7.1

4.2

3.5

3.9

4.7