29.5 30 31 31.5 32 33 33.5 34 35 35.5 36 36.5 36 2/3 37 37 1/3 37.5 38 38.5 38 2/3 39 39 1/3 39.5 40 40.5 40 2/3 41 41 1/3 41.5 42 42.5 42 2/3 43 43 1/3 43.5 44 44.5 44 2/3 45 45 1/3 45.5 46 46.5 46 2/3 47 47 1/3 47.5 48 20/21 22/23 24/25 26/27 28/29 30/31 32/33 34/35 35-38 28 29 30 31 32 33 34 35 39-41 36-38