CountryActionAction DateEffective Date
Aden ColonyExtension13/04/196413/04/1964
BAHAMASExtension13/04/196413/04/1964
BarbadosExtension13/04/196413/04/1964
BasutolandExtension13/04/196413/04/1964
BechuanalandExtension13/04/196413/04/1964
BermudaExtension13/04/196413/04/1964
British GuianaExtension13/04/196413/04/1964
British HondurasExtension13/04/196413/04/1964
British Solomon IslandsExtension13/04/196413/04/1964
BruneiExtension13/04/196413/04/1964
Cayman IslandsExtension13/04/196413/04/1964
Falkland IslandsExtension13/04/196413/04/1964
FIJIExtension13/04/196413/04/1964
GibraltarExtension13/04/196413/04/1964
Gilbert And Ellice IslandsExtension13/04/196413/04/1964
Hong KongExtension13/04/196413/04/1964
KAZAKHSTANTermination14/08/199514/08/1995
Leeward IslandsExtension13/04/196413/04/1964
MALTAExtension13/04/196413/04/1964
MAURITIUSExtension13/04/196413/04/1964
Northern RhodesiaExtension13/04/196413/04/1964
NyasalandExtension13/04/196413/04/1964
SEYCHELLESExtension13/04/196413/04/1964
Southern RhodesiaExtension13/04/196413/04/1964
SOVIET UNIONSignature13/04/1964
SWAZILANDExtension13/04/196413/04/1964
The GambiaExtension13/04/196413/04/1964
TONGAExtension13/04/196413/04/1964
Turks And Caicos IslandsExtension13/04/196413/04/1964
UNITED KINGDOMSignature13/04/1964
Windward IslandsExtension13/04/196413/04/1964