6.8

6.5

6.4

6.7

5.8

6.9

7.4

6.7

7.0

5.5

6.1

6.7

5.8

6.0

7.2

7.1

5.7

5.7

6.2

6.6

6.6

5.9

6.4

6.9

6.9

7.2

5.9

5.2

6.9

6.1

6.7

6.7