6.1

4.9

6.6

9.1

6.8

6.1

7.0

5.4

7.2

7.6

8.2

6.3

5.3

7.4

7.6

8.1

6.1

6.9

3.9

7.5

5.4

8.1

5.3

5.8

6.8

7.1

4.0