Participant	Action	Date of Notification/Deposit	Date of Effect
Afghanistan	Accession	24/01/1983	24/04/1983
Albania	Accession	04/10/1991	04/01/1992
Algeria	Signature	10/12/1968
Algeria	Ratification	12/09/1989	12/12/1989
Angola	Accession	10/01/1992	10/04/1992
Antigua and Barbuda	Accession	03/07/2019	03/10/2019
Argentina	Objection	03/10/1983
Argentina	Signature	19/02/1968
Argentina	Ratification	08/08/1986	08/11/1986
Armenia	Accession	13/09/1993	13/12/1993
Australia	Signature	18/12/1972
Australia	Ratification	10/12/1975	10/03/1976
Austria	Signature	10/12/1973
Austria	Communication	25/11/2005
Austria	Objection	16/05/2019
Austria	Objection	16/05/2018
Austria	Ratification	10/09/1978	10/12/1978
Azerbaijan	Accession	13/08/1992	13/11/1992
Bahamas	Signature	04/12/2008
Bahamas	Ratification	23/12/2008	23/03/2009
Bahrain	Accession	27/09/2007	27/12/2007
Bangladesh	Accession	05/10/1998	05/01/1999
Barbados	Accession	05/01/1973	03/01/1976
Belarus	Withdrawal of declaration	30/09/1992	30/09/1992
Belgium	Signature	10/12/1968
Belgium	Objection	21/05/2019
Belgium	Ratification	21/04/1983	21/07/1983
Belize	Signature	06/09/2000
Belize	Ratification	09/03/2015	09/06/2015
Benin	Accession	12/03/1992	12/06/1992
Bolivia	Accession	12/08/1982	12/11/1982
Bosnia and Herzegovina	Succession	01/09/1993	06/03/1992
Brazil	Accession	24/01/1992	24/04/1992
Bulgaria	Signature	08/10/1968
Bulgaria	Objection	29/01/1981
Bulgaria	Ratification	21/09/1970	03/01/1976
Burkina Faso	Accession	04/01/1999	04/04/1999
Burundi	Accession	09/05/1990	09/08/1990
Byelorussian Soviet Socialist Republic	Signature	19/03/1968
Byelorussian Soviet Socialist Republic	Objection	18/02/1981
Byelorussian Soviet Socialist Republic	Ratification	12/11/1973	03/01/1976
Cambodia	Signature	17/10/1980
Cambodia	Accession	26/05/1992	26/08/1992
Cameroon	Accession	27/06/1984	27/09/1984
Canada	Objection	21/05/2019
Canada	Communication	14/05/2014
Canada	Accession	19/05/1976	19/08/1976
Cape Verde	Accession	06/08/1993	06/11/1993
Central African Republic	Accession	08/05/1981	08/08/1981
Chad	Accession	09/06/1995	09/09/1995
Chile	Signature	16/09/1969
Chile	Ratification	10/02/1972	03/01/1976
China	Communication	20/04/2001
China	Signature	27/10/1997
China	Communication	03/12/1999
China	Ratification	27/03/2001	27/06/2001
Colombia	Signature	21/12/1966
Colombia	Ratification	29/10/1969	03/01/1976
Comoros	Signature	25/09/2008
Congo	Withdrawal of reservation	21/03/2001
Congo	Accession	05/10/1983	05/01/1984
Costa Rica	Signature	19/12/1966
Costa Rica	Ratification	29/11/1968	03/01/1976
Côte d'Ivoire	Accession	26/03/1992	26/06/1992
Croatia	Succession	12/10/1992	08/10/1991
Cuba	Signature	28/02/2008
Cyprus	Objection	26/11/2003
Cyprus	Signature	09/01/1967
Cyprus	Ratification	02/04/1969	03/01/1976
Czech Republic	Objection	20/05/2019
Czech Republic	Succession	22/02/1993	01/01/1993
Czechoslovakia	Signature	07/10/1968
Czechoslovakia	Objection	10/03/1981
Czechoslovakia	Ratification	23/12/1975	23/03/1976
Democratic People's Republic of Korea	Accession	14/09/1981	14/12/1981
Democratic Yemen	Accession	09/02/1987	09/05/1987
Denmark	Objection	17/03/2005
Denmark	Withdrawal of reservation	14/01/1976
Denmark	Signature	20/03/1968
Denmark	Ratification	06/01/1972	03/01/1976
Djibouti	Accession	05/11/2002	05/02/2003
Dominica	Accession	17/06/1993	17/09/1993
Dominican Republic	Accession	04/01/1978	04/04/1978
Ecuador	Signature	29/09/1967
Ecuador	Ratification	06/03/1969	03/01/1976
Egypt	Signature	04/08/1967
Egypt	Declaration	14/01/1982
Egypt	Ratification	14/01/1982	14/04/1982
El Salvador	Signature	21/09/1967
El Salvador	Ratification	30/11/1979	29/02/1980
Equatorial Guinea	Accession	25/09/1987	25/12/1987
Eritrea	Accession	17/04/2001	17/07/2001
Estonia	Objection	08/05/2019
Estonia	Accession	21/10/1991	21/01/1992
Ethiopia	Accession	11/06/1993	11/09/1993
Federal Republic of Germany	Declaration	15/08/1980
Federal Republic of Germany	Declaration	19/09/1975
Federal Republic of Germany	Declaration	06/12/1974
Federal Republic of Germany	Signature	09/10/1968
Federal Republic of Germany	Ratification	17/12/1973	03/01/1976
Fiji	Accession	16/08/2018	16/11/2018
Finland	Signature	11/10/1967
Finland	Objection	15/11/2005
Finland	Objection	25/09/2018
Finland	Objection	14/05/2019
Finland	Objection	25/07/1997
Finland	Objection	13/12/1999
Finland	Objection	13/10/2004
Finland	Ratification	19/08/1975	03/01/1976
France	Declaration	08/07/1975
France	Declaration	05/11/1974
France	Communication	16/04/2009
France	Objection	11/11/2005
France	Objection	30/09/1999
France	Objection	04/11/1980
France	Accession	04/11/1980	04/02/1981
Gabon	Accession	21/01/1983	21/04/1983
Gambia	Accession	29/12/1978	29/03/1979
Georgia	Accession	03/05/1994	03/08/1994
German Democratic Republic	Objection	11/12/1980
German Democratic Republic	Declaration	12/08/1974
German Democratic Republic	Ratification	08/11/1973	03/01/1976
Germany	Declaration	25/10/1990
Germany	Objection	26/09/2018
Germany	Objection	25/01/2019
Germany	Objection	08/11/2005
Germany	Objection	13/10/2004
Germany	Communication	17/12/1999
Germany	Objection	10/07/1997
Ghana	Signature	07/09/2000
Ghana	Ratification	07/09/2000	07/12/2000
Greece	Objection	11/10/2004
Greece	Objection	21/05/2019
Greece	Accession	16/05/1985	16/08/1985
Grenada	Accession	06/09/1991	06/12/1991
Guatemala	Accession	19/05/1988	19/08/1988
Guinea	Signature	28/02/1967
Guinea	Ratification	24/01/1978	24/04/1978
Guinea-Bissau	Accession	02/07/1992	02/10/1992
Guyana	Signature	22/08/1968
Guyana	Ratification	15/02/1977	15/05/1977
Haiti	Accession	08/10/2013	08/01/2014
Honduras	Signature	19/12/1966
Honduras	Ratification	17/02/1981	17/05/1981
Hungary	Objection	14/05/2019
Hungary	Signature	25/03/1969
Hungary	Objection	19/01/1981
Hungary	Ratification	17/01/1974	03/01/1976
Iceland	Signature	30/12/1968
Iceland	Ratification	22/08/1979	22/11/1979
India	Accession	10/04/1979	10/07/1979
Indonesia	Accession	23/02/2006	23/05/2006
Iran	Ratification	24/06/1975	03/01/1976
Iran (Islamic Republic of)	Signature	04/04/1968
Iraq	Signature	18/02/1969
Iraq	Ratification	25/01/1971	03/01/1976
Ireland	Objection	04/10/2018
Ireland	Signature	01/10/1973
Ireland	Objection	20/05/2019
Ireland	Ratification	08/12/1989	08/03/1990
Israel	Communication	16/05/2014
Israel	Signature	19/12/1966
Israel	Ratification	03/10/1991	03/01/1992
Italy	Signature	18/01/1967
Italy	Objection	25/07/1997
Italy	Objection	21/05/2019
Italy	Ratification	15/09/1978	15/12/1978
Jamaica	Signature	19/12/1966
Jamaica	Ratification	03/10/1975	03/01/1976
Japan	Signature	30/05/1978
Japan	Withdrawal of reservation	11/09/2012
Japan	Ratification	21/06/1979	21/09/1979
Jordan	Signature	30/06/1972
Jordan	Ratification	28/05/1975	03/01/1976
Kazakhstan	Signature	02/12/2003
Kazakhstan	Ratification	24/01/2006	24/04/2006
Kenya	Accession	01/05/1972	03/01/1976
Kuwait	Accession	21/05/1996	21/08/1996
Kyrgyzstan	Accession	07/10/1994	07/01/1995
Lao People's Democratic Republic	Signature	07/12/2000
Lao People's Democratic Republic	Ratification	13/02/2007	13/05/2007
Latvia	Objection	17/05/2019
Latvia	Objection	05/10/2018
Latvia	Objection	10/11/2005
Latvia	Accession	14/04/1992	14/07/1992
Lebanon	Accession	03/11/1972	03/01/1976
Lesotho	Accession	09/09/1992	09/12/1992
Liberia	Signature	18/04/1967
Liberia	Ratification	22/09/2004	22/12/2004
Libyan Arab Republic	Accession	15/05/1970	03/01/1976
Liechtenstein	Accession	10/12/1998	10/03/1999
Lithuania	Accession	20/11/1991	20/02/1992
Luxembourg	Signature	26/11/1974
Luxembourg	Ratification	18/08/1983	18/11/1983
Madagascar	Signature	14/04/1970
Madagascar	Ratification	22/09/1971	03/01/1976
Malawi	Accession	22/12/1993	22/03/1994
Maldives	Accession	19/09/2006	19/12/2006
Mali	Accession	16/07/1974	03/01/1976
Malta	Signature	22/10/1968
Malta	Ratification	13/09/1990	13/12/1990
Marshall Islands	Accession	12/03/2018	12/06/2018
Mauritania	Accession	17/11/2004	17/02/2005
Mauritius	Accession	12/12/1973	03/01/1976
Mexico	Accession	23/03/1981	23/06/1981
Monaco	Signature	26/06/1997
Monaco	Ratification	28/08/1997	28/11/1997
Mongolia	Communication	05/02/1970
Mongolia	Objection	05/11/1980
Mongolia	Signature	05/06/1968
Mongolia	Ratification	18/11/1974	03/01/1976
Montenegro	Succession	23/10/2006	03/06/2006
Morocco	Signature	19/01/1977
Morocco	Ratification	03/05/1979	03/08/1979
Myanmar	Signature	16/07/2015
Myanmar	Ratification	06/10/2017	06/01/2018
Namibia	Accession	28/11/1994	28/02/1995
Nepal	Accession	14/05/1991	14/08/1991
Netherlands	Objection	22/07/1997
Netherlands	Objection	18/03/1991
Netherlands	Objection	12/01/1981
Netherlands	Signature	25/06/1969
Netherlands	Territorial application	11/12/1978
Netherlands	Communication	15/04/2009
Netherlands	Communication	20/12/1999
Netherlands	Objection	23/04/2002
Netherlands	Objection	07/10/2005
Netherlands	Objection	15/05/2019
Netherlands	Objection	03/10/2018
Netherlands	Withdrawal of reservation	06/07/2017
Netherlands	Ratification	11/12/1978	11/03/1979
New Zealand	Signature	12/11/1968
New Zealand	Withdrawal of reservation	05/09/2003
New Zealand	Territorial exclusion	05/09/2003
New Zealand	Ratification	28/12/1978	28/03/1979
Nicaragua	Accession	12/03/1980	12/06/198

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