7.2

4.7

5.9

6.8

6.6

4.8

5.7

6.0

7.2

6.5

4.2

7.6

4.5

7.0

6.2

3.1

5.6

6.4

8.0

3.1

5.9

4.8

5.6

6.3

6.9

3.5

6.0

6.4

6.2

6.5

4.6

3.8

3.5

5.4