6.8

7.0

5.7

5.6

5.4

5.4

7.3

7.3

6.4

6.8

7.7

7.2

7.5

7.1

5.7

5.4

5.9

7.0

6.9

6.6

6.7

6.4

7.0

7.1

5.1

4.8

5.2

5.7

5.4

5.5

5.7

5.6