UK	USA	Europe	French	Italian	Australian
D	D	D	D	D	D
DD	DD or E	E	E	DD	DD
E	DDD or F	F	F	E	E
F	G	G	G	F	F
G	I	H	H	-	G
GG	J	J	J	-	GG
H	K	K	K	-	H
HH	L	L	L	-	HH
J	M	M	M	-	J
JJ	N	N	N	-	JJ
K	-	-	-	-	-

UK	USA	Europe	French	Italian	Australian
28	28	-	-	-	-
30	30	-	-	-	-
32	32	70	85	1	10
34	34	75	90	2	12
36	36	80	95	3	14
38	38	85	100	4	16
40	40	90	105	5	18