5.4

5.9

4.1

6.1

5.9

5.6

5.3

7.1

7.9

7.7

8.5

8.0

7.2

7.9

6.1

6.0

6.4

7.6

6.9

8.0

7.9

7.5

7.7

8.3

8.2

7.7

7.8

7.6

7.7

7.2

7.6

8.1

7.6

7.9

7.8