6.2

6.1

5.2

5.9

5.6

5.0

4.7

6.0

6.2

5.2

0

5.7

0

5.4

6.0

7.0

6.0

6.0

7.1

6.8

8.0

6.2

6.8

7.6

8.1

7.8