US EU UK JP/CM
C4 19 3 11.5
C5 20 4 12
C6 22 5 12.5
C7 23 6 13.5
C8 24 7 14.5
C9 25 8 15.5
C10 27 9 16.5
C11 28 10 17.5
C12 30 11 18.5
C13 31 12 19
J1 32 13 20
J2 33 1 21
J3 34 2 22