UK	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	14	15
US-(M)	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	15	16
US-(W)	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	14.5	15	16	17
EU	36	36.5	37	37.5	38	38.5	39	40	41	41.5	42	42.5	43	44	45	45.5	46	46.5	47	47.5	48	49.5	51
CM	22	22.5	23	23.25	23.5	24	24.5	25	25.5	25.75	26	26.5	27	27.5	28	28.5	29	29.25	29.5	30	31.5