AU/UK 2 3-3.5 4 4.5-5 5.5-6 6.5 7-7.5 8 8.5-9 9.5 10-10.5 11 11.5-12 12.5 13
US 3.5 4-4.5 5 5.5-6 6.5-7 7.5 8-8.5 9 9.5-10 10.5 11-11.5 12 12.5-13 13.5 14
EU 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49