4.3

7.5

5.8

6.8

5.3

7.0

5.7

6.2

6.7

0

6.1

6.8

0

0

7.1

5.1

5.9

6.7

7.9

7.9

7.4

6.8

8.1

7.3

8.5

8.7

6.5

7.5

7.8

4.8