6.8

6.2

0

6.5

8.0

7.2

8.1

7.7

7.6

8.5

7.2

0

8.1

7.1

7.8

7.0

8.4

8.1

8.2

8.6

8.4

5.3

6.4

8.7

8.1

8.5

5.9

8.2

7.9