NULL

Participant	Action	Date of Notification/Deposit	Date of Effect
Albania	Accession	04/10/1991	31/10/1991
Algeria	Accession	14/04/1964	19/03/1967
Andorra	Accession	03/07/1996	02/08/1996
Angola	Accession	21/11/1990	21/12/1990
Antigua and Barbuda	Succession	25/10/1988	01/11/1981
Argentina	Signature	24/04/1963
Argentina	Ratification	07/03/1967	19/03/1967
Armenia	Accession	23/06/1993	23/07/1993
Australia	Signature	31/03/1964
Australia	Ratification	12/02/1973	14/03/1973
Austria	Signature	24/04/1963
Austria	Ratification	12/06/1969	12/07/1969
Azerbaijan	Accession	13/08/1992	12/09/1992
Bahamas	Succession	17/03/1977
Bahrain	Accession	17/09/1992	17/10/1992
Bangladesh	Succession	13/01/1978
Barbados	Accession	11/05/1992	10/06/1992
Belgium	Signature	31/03/1964
Belgium	Ratification	09/09/1970	09/10/1970
Belize	Accession	30/11/2000	30/12/2000
Benin	Ratification	27/04/1979	27/05/1979
Bhutan	Accession	28/07/1981	27/08/1981
Bolivia	Signature	06/08/1963
Bolivia	Ratification	22/09/1970	22/10/1970
Bosnia and Herzegovina	Succession	01/09/1993	06/03/1992
Botswana	Accession	26/03/2008	25/04/2008
Brazil	Signature	24/04/1963
Brazil	Ratification	11/05/1967	11/05/1967
Brunei Darussalam	Accession	24/05/2013	23/06/2013
Bulgaria	Accession	11/07/1989	10/08/1989
Burkina Faso	Signature	24/04/1963
Byelorussian Soviet Socialist Republic	Accession	21/03/1989	20/04/1989
Cambodia	Accession	10/03/2006	09/04/2006
Cameroon	Signature	21/08/1963
Cameroon	Ratification	22/05/1967	22/05/1967
Canada	Communication	14/05/2014
Canada	Accession	18/07/1974	17/08/1974
Cape Verde	Accession	30/07/1979	29/08/1979
Central African Republic	Signature	24/04/1963
Chile	Signature	24/04/1963
Chile	Ratification	09/01/1968	08/02/1968
China	Accession	02/07/1979	01/08/1979
Colombia	Signature	24/04/1963
Colombia	Ratification	06/09/1972	06/10/1972
Congo (Brazzaville)	Signature	24/04/1963
Congo (Leopoldville)	Signature	24/04/1963
Costa Rica	Signature	06/06/1963
Costa Rica	Ratification	29/12/1966	19/03/1967
Croatia	Succession	12/10/1992	08/10/1991
Cuba	Signature	24/04/1963
Cuba	Ratification	15/10/1965	19/03/1967
Cyprus	Accession	14/04/1976	14/05/1976
Czech Republic	Succession	22/02/1993	01/01/1993
Czechoslovakia	Signature	31/03/1964
Czechoslovakia	Declaration	30/03/1972
Czechoslovakia	Ratification	13/03/1968	12/04/1968
Dahomey	Signature	24/04/1963
Democratic People's Republic of Korea	Accession	08/08/1984	07/09/1984
Denmark	Ratification	15/11/1972
Denmark	Signature	24/04/1963
Denmark	Objection	15/11/1972
Djibouti	Accession	02/11/1978	02/12/1978
Dominica	Succession	24/11/1987	03/11/1978
Dominican Republic	Signature	24/04/1963
Dominican Republic	Ratification	04/03/1964	19/03/1967
Ecuador	Signature	25/03/1964
Ecuador	Ratification	11/03/1965	19/03/1967
Egypt	Withdrawal of reservation	18/01/1980	25/01/1980
El Salvador	Accession	19/01/1973	18/02/1973
Equatorial Guinea	Accession	30/08/1976	29/09/1976
Eritrea	Accession	14/01/1997	13/02/1997
Estonia	Accession	21/10/1991	20/11/1991
Eswatini	Accession	08/03/2019	07/04/2019
Federal Republic of Germany	Declaration	08/04/1974
Federal Republic of Germany	Objection	25/07/1977
Federal Republic of Germany	Objection	07/09/1971
Federal Republic of Germany	Signature	31/10/1963
Federal Republic of Germany	Ratification	07/09/1971	07/10/1971
Fiji	Accession	28/04/1972
Finland	Signature	28/10/1963
Finland	Communication	17/03/2000
Finland	Ratification	02/07/1980	01/08/1980
France	Objection	31/12/1970
France	Signature	24/04/1963
France	Ratification	31/12/1970	30/01/1971
Gabon	Signature	24/04/1963
Gabon	Ratification	23/02/1965	19/03/1967
Gambia	Accession	28/03/2013	27/04/2013
Georgia	Accession	12/07/1993	11/08/1993
German Democratic Republic	Accession	09/09/1987	09/10/1987
Ghana	Signature	24/04/1963
Ghana	Ratification	04/10/1963	19/03/1967
Greece	Communication	16/03/1994
Greece	Accession	14/10/1975	13/11/1975
Grenada	Accession	02/09/1992	02/10/1992
Guatemala	Accession	09/02/1973	11/03/1973
Guinea	Accession	30/06/1988	30/07/1988
Guyana	Accession	13/09/1973	13/10/1973
Haiti	Accession	02/02/1978	04/03/1978
Holy See	Signature	24/04/1963
Holy See	Ratification	08/10/1970	07/11/1970
Honduras	Accession	13/02/1968	14/03/1968
Hungary	Accession	19/06/1987	19/07/1987
Iceland	Accession	01/06/1978	01/07/1978
India	Accession	28/11/1977	28/12/1977
Indonesia	Accession	04/06/1982	04/07/1982
Iran	Signature	24/04/1963
Iran	Ratification	05/06/1975	05/07/1975
Iraq	Accession	14/01/1970
Ireland	Signature	24/04/1963
Ireland	Ratification	10/05/1967	10/05/1967
Israel	Signature	25/02/1964
Israel	Objection	25/03/1999
Israel	Communication	16/05/2014
Israel	Objection	29/11/1989
Israel	Objection	11/05/1979
Israel	Objection	01/09/1987
Israel	Objection	12/05/1977
Israel	Statement	16/03/1970
Israel	Objection	12/05/1977
Italy	Signature	22/11/1963
Italy	Ratification	25/06/1969
Ivory Coast	Signature	24/04/1963
Jamaica	Accession	09/02/1976	10/03/1976
Japan	Accession	03/10/1983	02/11/1983
Jordan	Accession	07/03/1973	06/04/1973
Kazakhstan	Accession	05/01/1994	04/02/1994
Kenya	Accession	01/07/1965	19/03/1967
Kiribati	Succession	02/04/1982
Kuwait	Signature	10/01/1964
Kuwait	Ratification	31/07/1975	30/08/1975
Kyrgyzstan	Accession	07/10/1994	06/11/1994
Laos	Accession	09/08/1973	08/09/1973
Latvia	Accession	13/02/1992	14/03/1992
Lebanon	Signature	24/04/1963
Lebanon	Ratification	20/03/1975	19/04/1975
Lesotho	Accession	26/07/1972	25/08/1972
Liberia	Signature	24/04/1963
Liberia	Ratification	28/08/1984	27/09/1984
Libyan Arab Jamahiriya	Accession	04/09/1998	04/10/1998
Liechtenstein	Signature	24/04/1963
Liechtenstein	Ratification	18/05/1966	19/03/1967
Lithuania	Accession	15/01/1992	14/02/1992
Luxembourg	Objection	26/11/1965
Luxembourg	Signature	24/03/1964
Luxembourg	Ratification	08/03/1972	07/04/1972
Madagascar	Accession	17/02/1967	19/03/1967
Malawi	Accession	29/04/1980	29/05/1980
Malaysia	Accession	01/10/1991	03/11/1991
Maldives	Accession	21/01/1991	20/02/1991
Mali	Accession	28/03/1968	27/04/1968
Malta	Accession	10/12/1997	09/01/1998
Marshall Islands	Accession	09/08/1991	08/09/1991
Mauritania	Accession	21/07/2000	20/08/2000
Mauritius	Accession	13/05/1970	12/06/1970
Mexico	Signature	07/10/1963
Mexico	Ratification	16/06/1965	19/03/1967
Micronesia (Federated States of)	Accession	29/04/1991	29/05/1991
Monaco	Accession	04/10/2005	03/11/2005
Mongolia	Accession	14/03/1989	13/04/1989
Montenegro	Succession	23/10/2006	03/06/2006
Morocco	Accession	23/02/1977	25/03/1977
Mozambique	Accession	18/04/1983	18/05/1983
Myanmar	Accession	02/01/1997	01/02/1997
Namibia	Accession	14/09/1992	14/10/1992
Nauru	Accession	14/12/2012	13/01/2013
Nepal	Accession	28/09/1965	19/03/1967
Netherlands	Objection	17/02/1998
Netherlands	Communication	17/07/2000
Netherlands	Objection	05/12/1986
Netherlands	Accession	17/12/1985	16/01/1986
New Zealand	Accession	10/09/1974	10/10/1974
Nicaragua	Accession	31/10/1975	30/11/1975
Niger	Signature	24/04/1963
Niger	Ratification	26/04/1966	19/03/1967
Nigeria	Accession	22/01/1968	21/02/1968
Norway	Signature	24/04/1963
Norway	Ratification	13/02/1980	14/03/1980
Oman	Accession	31/05/1974	30/06/1974
Pakistan	Accession	14/04/1969	14/05/1969
Panama	Signature	04/12/1963
Panama	Ratification	28/08/1967	27/09/1967
Papua New Guinea	Succession	04/12/1975
Paraguay	Accession	23/12/1969	22/01/1970
Peru	Signature	24/04/1963
Peru	Ratification	17/02/1978	19/03/1978
Philippines	Signature	24/04/1963
Philippines	Ratification	15/11/1965	19/03/1967
Poland	Signature	20/03/1964
Poland	Ratification	13/10/1981	12/11/1981
Portugal	Territorial application	27/04/1999
Portugal	Communication	27/10/1999
Portugal	Accession	13/09/1972	13/10/1972
Qatar	Accession	04/11/1998	04/12/1998
Republic of Korea	Accession	07/03/1977	06/04/1977
Republic of Moldova	Accession	26/01/1993	25/02/1993
Republic of Viet-Nam	Accession	10/05/1973	09/06/1973
Romania	Accession	24/02/1972	25/03/1972
Rwanda	Accession	31/05/1974	30/06/1974
Samoa	Accession	26/10/1987	25/11/1987
Sao Tome and Principe	Accession	03/05/1983	02/06/1983
Saudi Arabia	Accession	29/06/1988	29/07/1988
Senegal	Accession	29/04/1966	19/03/1967
Seychelles	Accession	29/05/1979	28/06/1979
Sierra Leone	Accession	09/05/2016	08/06/2016
Singapore	Accession	01/04/2005	01/05/2005
Slovakia	Succession	28/05/1993	01/01/1993
Slovenia	Succession	06/07/1992	25/06/1991
Somalia	Accession	29/03/1968	28/04/1968
South Africa	Accession	21/08/1989	20/09/1989
Spain	Accession	03/02/1970	05/03/1970
Sri Lanka	Accession	04/05/2006	03/06/2006
St. Kitts and Nevis	Accession	06/07/2010	05/08/2010
St. Lucia	Succession	27/08/1986	22/02/1979
St. Vincent and the Grenadines	Succession	27/04/1999	27/10/1979
State of Palestine	Communication	06/06/2014
State of Palestine	Communication	06/06/2014
State of Palestine	Communication	06/06/2014
State of Palestine	Accession	02/04/2014	02/05/2014
Sudan	Accession	23/03/1995	22/04/1995
Suriname	Accession	11/09/1980	11/10/1980
Sweden	Objection	13/12/1999
Sweden	Signature	08/10/1963
Sweden	Ratification	19/03/1974	18/04/1974
Switzerland	Signature	23/10/1963
Switzerland	Ratification	03/05/1965	19/03/1967
Syrian Arab Republic	Accession	13/10/1978	12/11/1978
Tajikistan	Accession	06/05/1996	05/06/1996
Thailand	Accession	15/04/1999	15/05/1999
The former Yugoslav Republic

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