3.4

3.6

4.5

6.4

5.6

7.2

4.7

5.0

5.5

4.9

5.8

5.6

4.2

7.1

6.9

5.7

5.3

5.1

5.4

5.9

5.4

5.7

3.5

6.0

4.8

4.7

7.3

3.8

5.8

7.1