8

10

13

7.5

9.5

12

14

16

18

20

22

24

26

28

30

2

3

4

7

8

10

0.7

0.8

1.1

1.2

1.3

1.4

1.5

1.7

2.8

3.1

4.2

4.5

4.7

5.1

5.3

6.3

8.5

0.86

1.15