4.9

3.8

5.9

7.6

6.1

4.1

3.3

7.3

7.2

6.0

7.2

3.7

4.7

5.8

3.1

6.5

7.8

5.7

5.7

6.0

8.0

7.3

4.2

5.6

4.7

6.1

5.3

5.2

5.0

6.9

5.8

4.2