6.8

4.8

7.7

4.9

7.2

6.1

6.5

6.6

5.8

4.9

8.1

7.0

7.2

7.4

7.2

7.7

8.1

7.7

7.8

7.6

7.6

7.1

8.3

8.2

7.2

8.1

7.7

7.8

7.7

4.6

7.0

7.5

5.1