Bata Womens sizing

UK/AUS 1 1.5-2 2.5-3 3.5 4-4.5 5-5.5 6 6.5-7 7.5 8-8.5 9 9.5-10 11.5
US 3.5 4-4.5 5.5-6 6 6.5-7 7.5-8 8.5 9-9.5 10 10.5-11 11.5 12.5-13 13
EU 33 34 35 36 37 38 39 40 41 42 43  44 45
CM 20.5 21-21.5 22-22.5 23 23.5-24 24.5-25 25.5 26-26.5 27 27.5-28 28.5 29-29.5 30