7.6

6.5

4.0

0

0

6.7

5.5

6.8

5.4

0

5.8

6.0

7.0

0

7.5

5.7

7.4

7.8

5.2

6.7

7.3

8.2

7.2

7.8

7.3

5.0

6.3

7.5

7.4

7.8