6.4

7.2

6.0

5.6

4.7

0

0

2.0

4.7

6.0

5.1

1.0

4.0

5.7

6.6

5.7

7.5

6.6

5.3

7.0

6.4

7.5

7.8

8.2

7.3

7.9

7.5

7.1

5.3