CountryActionAction DateEffective Date
ALBANIARatification11/10/200711/04/2008
ALGERIARatification13/08/199113/08/1992
ANGOLASuccession04/06/1979
AntiguaExtension03/08/1964
ANTIGUA AND BARBUDASuccession02/02/198302/02/1983
AZERBAIJANSuccession19/05/1992
BarbadosExtension03/08/1964
BARBADOSRatification08/05/1967
BELARUSRatification28/02/199428/02/1995
BELIZESuccession15/12/1983
BermudaExtension03/08/1964
BRAZILRatification05/11/1963
British GuianaExtension03/08/1964
British HondurasExtension03/08/1964
British Solomon IslandsExtension03/08/1964
British Virgin IslandsExtension03/08/1964
BruneiExtension26/04/1965
BULGARIARatification26/01/1977
CAMEROONRatification29/11/1982
CANADARatification31/05/1967
CHINADeclaration20/10/1999
CUBARatification30/12/1975
DENMARKRatification26/10/1970
DJIBOUTISuccession03/08/1978
DominicaExtension03/08/1964
DOMINICA, COMMONWEALTH OFSuccession28/02/1983
Falkland IslandsExtension03/08/1964
FijiExtension03/08/1964
FIJIRatification19/04/1974
FINLANDRatification26/10/1970
FRANCERatification08/06/1967
FRANCEDeclaration13/03/1990
GERMAN DEMOCRATIC REPUBLICRatification07/05/1975
GHANARatification19/02/1960
GibraltarExtension03/08/1964
Gilbert And Ellice IslandsExtension03/08/1964
GREECERatification09/10/1963
GrenadaExtension03/08/1964
GRENADASuccession09/07/1979
GUATEMALARatification28/11/1960
Guernsey, Bailiwick ofExtension02/05/1967
GUINEA BISSAUSuccession21/02/1977
GUYANASuccession08/06/1966
HONDURASRatification20/06/1960
Hong KongExtension03/08/1964
ICELANDRatification26/10/1970
INDIARatification17/01/200517/01/2006
IRANRatification13/03/1967
IRAQRatification23/09/198623/09/1987
IRELAND, REPUBLIC OFRatification17/06/1961
Isle of ManExtension26/10/1966
ITALYRatification12/08/1963
Jersey, Bailiwick ofExtension02/05/1967
KYRGYZSTANSuccession31/03/1992
LATVIARatification08/03/199308/03/1994
LIBERIARatification08/07/198108/07/1982
LUXEMBOURGRatification15/02/199115/02/1992
MaltaExtension03/08/1964
MALTASuccession04/01/1965
MauritiusExtension03/08/1964
MAURITIUSRatification02/12/1969
MEXICORatification11/09/1961
MOLDOVA REPUBLIC OFRatification23/03/200023/02/2001
MontserratExtension03/08/1964
MOROCCORatification15/10/200115/10/2002
NORWAYRatification26/10/1970
PANAMARatification19/06/1970
POLANDRatification15/03/199315/03/1994
PORTUGALDeclaration04/10/1999
ROMANIARatification20/09/1976
SAINT LUCIASuccession14/05/1980
SeychellesExtension03/08/1964
SEYCHELLESSuccession06/02/1978
SLOVENIARatification30/01/200330/01/2004
SOLOMON ISLANDSSuccession06/08/1985
Southern And Antarctic TerritoriesExtension13/03/1990
SOVIET UNIONRatification04/11/1969
SPAINRatification05/05/1971
St Christopher, Nevis and AnguillaExtension03/08/1964
St HelenaExtension03/08/1964
St LuciaExtension03/08/1964
St VincentExtension03/08/1964
ST VINCENT AND THE GRENADINESRatification21/10/199831/05/1995
SWEDENRatification26/10/1970
TAJIKISTANSuccession26/11/1993
TANGANYIKARatification26/11/1962
TANZANIARatification22/06/1964
The GambiaExtension03/08/1964
TUNISIARatification26/10/1959
TURKEYRatification07/02/200507/02/2006
UKRAINERatification17/06/1970
UNITED KINGDOMRatification18/02/1964
UNITED KINGDOMDeclaration03/08/1964
UNITED KINGDOMDeclaration26/04/1965
UNITED KINGDOMDeclaration26/10/1966
UNITED KINGDOMDeclaration02/05/1967
URUGUAYRatification28/06/1973