US UK EU
7 6 40
7.5 6.5 40.5
8 7 41
8.5 7.5 41.5
9 8 42
9.5 8.5 42.5
10 9 43
10.5 9.5 43.5
11 10 44
11.5 10.5 44.5
12 11 45
12.5 11.5 45.5
13 12.5 47.5
13.5 12 46