CountryActionAction DateEffective Date
AntiguaExtension27/03/1950
BahamasExtension27/03/1950
BELGIUMRatification27/01/1955
BELGIUMDeclaration27/01/1955
BermudaExtension27/03/1950
British HondurasExtension27/03/1950
British Virgin IslandsExtension27/03/1950
BruneiExtension27/03/1950
Cook IslandsExtension19/06/1954
DominicaExtension27/03/1950
Falkland IslandsExtension27/03/1950
FijiExtension11/07/1966
FRANCERatification26/07/1954
GibraltarExtension27/03/1950
Gilbert And Ellice IslandsExtension27/03/1950
GrenadaExtension27/03/1950
Hong KongExtension27/03/1950
MauritiusExtension27/03/1950
MAURITIUSRatification02/12/1969
MontserratExtension27/03/1950
NEW ZEALANDRatification19/06/1954
SarawakExtension23/02/1959
SeychellesExtension27/03/1950
Solomon IslandsExtension27/03/1950
Southern RhodesiaExtension27/03/1950
St HelenaExtension27/03/1950
St Kitts Nevis AnguillaExtension27/03/1950
St LuciaExtension27/03/1950
SwazilandExtension06/11/1967
Tokelau IslandsExtension19/06/1954
UNITED KINGDOMRatification27/03/1950