5.8

6.5

7.3

8.9

6.7

6.9

6.4

6.2

7.2

6.3

6.6

5.8

6.2

4.0

7.8

7.4

5.3

5.7

6.1

4.1

5.2

5.6

6.3

5.8

6.5

6.0

6.7

6.5

6.6

7.1

6.6

6.3

6.9

6.2

5.8

5.4

5.5

5.1

7.5

8.1

7.3

6.9

8.5

8.0