6.4

6.9

7.4

7.4

6.1

5.7

7.2

7.5

7.5

7.9

5.8

5.7

5.7

6.2

6.1

6.3

6.6

6.5

7.6

7.3

6.0

7.8

7.0

5.9

6.1