US M	US W	UK	EU
4	5.5	3.5	36
4.5	6	4	36.5
5	6.5	4.5	37.5
5.5	7	5	38
6	7.5	5.5	38.5
6.5	8	6	39
7	8.5	6	40
7.5	9	6.5	40.5
8	9.5	7	41
8.5	10	7.5	42
9	10.5	8	42.5
9.5	11	8.5	43
10	11.5	9	44
10.5	12	9.5	44.5
11	12.5	10	45
11.5	13	10.5	45.5
12	13.5	11	46
12.5	14	11.5	47
13	14.5	12	47.5
14	15.5	13	48.5
15	16.5	14	49.5