6.3

7.1

6.6

4.5

6.4

7.1

5.9

7.4

6.3

6.0

6.5

6.5

4.9

4.4

4.9

4.5

5.8

6.2

7.9

7.5

7.6

8.1

8.4

7.6

7.8

7.9

7.3

8.0

8.1

5.8