6.7

7

5.1

6.7

7.5

5.8

3.6

5.7

6.8

3.3

5.2

7.1

4.4

5.2

7.5

5.5

6.4

7.0

5.5

4.0

7.4

7.2

5.8

4.9

4.8

3.4

6.1

7.7

8.4

5.9

4.7

4.4