36 2/3

37 1/3

38 2/3

39 1/3

4

17

18

19

20

21

23

24

25

26

27

28

29

30

31

32

33

34

3.5

35

36

37

38

39

40

5.5

22.5

23.5

25.5

27.5

35.5