TU 19 20 21 22 23 24 25 26 27 28 29 30 1/2 30 31 32 33 34 1/2 34 35/36 35 36 36 2/3 36.5 37/38 37 37.5 38 38.5 39/40 39 40 40 2/3 40.5 41 1/3 41 41/42 41.5 42 42 2/3 42.5 43 1/3 43 43/44 44 44.5 45 1/3 45 45/46 45/46 BR 45.5 46 47 1/3 47