30 1/2 31 1/2 35 1/2 36 36 2/3 36.36 36.37 36.38 36.40 37 37 1/3 37.38 37.43 38 38 2/3 39 39 1/3 40 40 1/2 40 2/3 40.42 40.45 41 1/3 42 42 2/3 42.46 43 43 1/3 44 44 1/2 44 2/3 44.44 45 1/3 46 46 2/3 46.42 47 47 1/3 48 48 1/2 48 2/3 49 1/3 6 7.5