7.4

5.9

5.6

5.2

4.2

0

6.8

0

0

0

0

2.0

4.5

6.4

5.0

4.2

4.0

5.1

5.2

6.0

1.0

2.0

6.0

6.6

6.4

7.2

0

7.5

0

7.7

6.4

5.0