6.8

6.0

0

5.4

6.6

7.0

0

6.3

6.4

6.2

6.0

7.0

5.6

0

7.2

6.0

6.1

0

0

0

6.4

6.9

7.3

7.9

7.4

7.7

7.3

7.6

7.9