6.7

7.3

5.6

6.1

0

0

5.9

4.0

2.0

6.2

4.1

6.5

8.0

7.2

7.4

6.7

6.2

6.8

7.0

7.7

6.2

6.4

5.7

7.5

7.4

7.6

7.0

7.9

8.0

7.2

5.2

7.5

6.3

7.3

6.9

7.8