6.1

4.4

5.7

7.3

6.4

6.1

6.7

5.2

6.6

5.7

5.6

7.2

7.7

6.7

9.1

8.3

5.9

7.3

7.7

7.1

6.7

7.7

7.3

6.6

6.2

7.7

9.1

7.3

7.8

6.4