7.2

5.9

5.2

7.8

7.0

5.6

4.2

6.3

6.8

5.7

6.0

6.3

5.6

5.5

5.8

3.4

5.0

5.3

6.0

5.7

5.6

6.0

7.6

7.5

7.1

7.2

6.3

5.9

2.5

4.5

4.0

5.6