7.6

7.7

7.5

6.7

6.0

5.6

5.9

6.4

6.7

6.5

6.9

6.9

5.8

4.2

7.2

7.0

6.4

5.9

7.6

8.0

5.2

6.0

4.4

4.5

7.6

7.2

4.9

6.6

7.4

5.2

4.3

5.3

7.7

7.8