6.7

6.3

6.8

6.2

7.4

7.0

6.7

5.7

5.4

4.3

5.2

4.4

6.7

6.0

7.9

7.7

5.8

6.1

3.4

2.9

5.6

5.1

7.7

7.4

5.2

5.3