6.7

7.7

4.9

5.0

5.7

4.7

7.8

4.5

8.1

7.2

7.2

4.6

5.8

7.2

4.5

7.1

4.4

7.8

3.2

7.8

5.3

6.7

5.6

7.0

7.8

7.5

5.4

5.8

7.2

4.2

7.1

7.7

6.3

5.0

6.5

5.8

6.6

3.5

5.4