6.4

5.8

7.1

5.6

7.8

7.7

6.2

6.1

7.2

7.0

7.1

8.1

5.7

6.4

6.7

7.1

6.6

6.5

6.7

7.2

7.1

6.6

5.9

5.6

5.7

6.6

6.6

7.3

6.9

6.6

6.4