7.1

6.7

5.9

4.8

7.4

7.3

5.6

4.6

5.7

5.0

5.6

5.4

5.8

5.5

6.9

6.5

8.1

8.1

7.2

7.5

5.2

5.3

5.7

6.3

6.7

7.1

5.9

5.6

4.0

3.7

6.8

5.8

4.9

5.5