6.2

6.9

8.2

8.1

5.8

4.4

5.7

6.6

7.4

7.8

8.3

6.9

5.9

7.5

7.1

5.3

5.7

4.3

6.8

8.2

6.1

7.9

6.9

7.8

7.5

6.8

7.4

7.2

5.8

5.2

6.1