NULL

Participant	Action	Date of Notification/Deposit	Date of Effect
Afghanistan	Accession	21/05/1985	19/08/1985
Albania	Accession	24/01/2003	24/04/2003
Algeria	Accession	14/07/1978	12/10/1978
Andorra	Accession	13/02/2007	14/05/2007
Angola	Accession	26/10/2005	24/01/2006
Antigua and Barbuda	Accession	05/04/1993	04/07/1993
Argentina	Communication	20/02/2003
Argentina	Declaration	04/02/1994
Argentina	Signature	21/02/1971
Argentina	Ratification	16/02/1978	17/05/1978
Armenia	Accession	13/09/1993	12/12/1993
Australia	Signature	23/12/1971
Australia	Ratification	19/05/1982	17/08/1982
Austria	Accession	23/06/1997	21/09/1997
Azerbaijan	Accession	11/01/1999	11/04/1999
Bahamas	Accession	31/08/1987	29/11/1987
Bahrain	Accession	07/02/1990	08/05/1990
Bangladesh	Accession	11/10/1990
Barbados	Accession	28/01/1975	16/08/1976
Belgium	Accession	25/10/1995	23/01/1996
Belize	Accession	18/12/2001	18/03/2002
Benin	Accession	06/11/1973	16/08/1976
Bhutan	Accession	18/08/2005	16/11/2005
Bolivia	Accession	20/03/1985	18/06/1985
Bosnia and Herzegovina	Succession	01/09/1993	06/03/1992
Botswana	Accession	27/12/1984	27/03/1985
Brazil	Signature	21/02/1971
Brazil	Ratification	14/02/1973	16/08/1976
Brunei Darussalam	Accession	24/11/1987	22/02/1988
Bulgaria	Withdrawal of reservation	06/05/1994	06/05/1994
Bulgaria	Accession	18/05/1972	16/08/1976
Burkina Faso	Accession	20/01/1987	20/04/1987
Burundi	Accession	18/02/1993	19/05/1993
Byelorussian Soviet Socialist Republic	Signature	30/12/1971
Byelorussian Soviet Socialist Republic	Ratification	15/12/1978	15/03/1979
Cambodia	Accession	07/07/2005	05/10/2005
Canada	Accession	10/09/1988	09/12/1988
Cape Verde	Accession	24/05/1990	22/08/1990
Central African Republic	Accession	15/10/2001	13/01/2002
Chad	Accession	09/06/1995	07/09/1995
Chile	Signature	21/02/1971
Chile	Ratification	18/05/1972	16/08/1976
China	Communication	03/12/1999
China	Communication	26/10/1998
China	Notification	06/06/1997	01/07/1997
China	Accession	23/08/1985	21/11/1985
Colombia	Accession	12/05/1981	10/08/1981
Comoros	Accession	01/03/2000	30/05/2000
Congo	Accession	03/03/2004	01/06/2004
Costa Rica	Signature	02/09/1971
Costa Rica	Ratification	16/02/1977	17/05/1977
Croatia	Succession	26/07/1993	08/10/1991
Cuba	Accession	26/04/1976	16/08/1976
Cyprus	Accession	26/11/1973	16/08/1976
Czech Republic	Succession	30/12/1993	01/01/1993
Czechoslovakia	Accession	13/10/1988	11/01/1989
Czechoslovakia	Withdrawal of reservation	22/01/1991	22/01/1991
Democratic People's Republic of Korea	Accession	19/03/2007	17/06/2007
Denmark	Signature	21/02/1971
Denmark	Ratification	18/04/1975	16/08/1976
Djibouti	Accession	22/02/2001	23/05/2001
Dominica	Accession	24/09/1993	23/12/1993
Dominican Republic	Accession	19/11/1975	16/08/1976
Ecuador	Accession	07/09/1973	16/08/1976
Egypt	Signature	21/02/1971
Egypt	Ratification	14/06/1972	16/08/1976
El Salvador	Accession	11/06/1998	09/09/1998
Eritrea	Accession	30/01/2002	30/04/2002
Estonia	Accession	05/07/1996
Ethiopia	Accession	23/06/1980	21/09/1980
Federal Republic of Germany	Signature	23/12/1971
Federal Republic of Germany	Ratification	02/12/1977	02/03/1978
Federal Republic of Germany	Ratification	02/12/1977	02/03/1978
Fiji	Accession	25/03/1993	23/06/1993
Finland	Signature	15/10/1971
Finland	Ratification	20/11/1972	16/08/1976
France	Signature	17/12/1971
France	Ratification	28/01/1975	16/08/1976
Gabon	Accession	14/10/1981	12/01/1982
Gambia	Accession	23/04/1996	22/07/1996
Georgia	Accession	08/01/1998	08/04/1998
German Democratic Republic	Declaration	08/07/1977	08/07/1977
German Democratic Republic	Accession	02/12/1975	16/08/1976
Ghana	Signature	21/02/1971
Ghana	Ratification	10/04/1990	09/07/1990
Greece	Signature	21/02/1971
Greece	Declaration	12/04/1994
Greece	Ratification	10/02/1977	11/05/1977
Grenada	Accession	25/04/1980	24/07/1980
Guatemala	Accession	13/08/1979	11/11/1979
Guinea	Accession	27/12/1990	27/03/1991
Guinea-Bissau	Accession	27/10/1995	25/01/1996
Guyana	Signature	21/02/1971
Guyana	Ratification	04/05/1977	02/08/1977
Holy See	Signature	21/02/1971
Holy See	Ratification	07/01/1976	16/08/1976
Honduras	Accession	23/05/2005	21/08/2005
Hungary	Signature	30/12/1971
Hungary	Withdrawal of reservation	08/12/1989	08/12/1989
Hungary	Ratification	19/07/1979	17/10/1979
Iceland	Accession	18/12/1974	16/08/1976
India	Accession	23/04/1975	16/08/1976
Indonesia	Accession	19/12/1996	19/03/1997
Iran (Islamic Republic of)	Signature	21/02/1971
Iraq	Accession	17/05/1976	16/08/1976
Ireland	Accession	07/08/1992	05/11/1992
Islamic Republic of Iran	Ratification	09/08/2000	07/11/2000
Israel	Objection	29/10/1979
Israel	Objection	14/05/1990
Israel	Accession	10/06/1993	08/09/1993
Italy	Accession	27/11/1981	25/02/1982
Ivory Coast	Accession	11/04/1984	10/07/1984
Jamaica	Accession	06/10/1989	04/01/1990
Japan	Signature	21/12/1971
Japan	Ratification	31/08/1990	29/11/1990
Jordan	Accession	08/08/1975	16/08/1976
Kazakhstan	Accession	29/04/1997	28/07/1997
Kenya	Accession	18/10/2000	16/01/2001
Kuwait	Accession	13/07/1979	11/10/1979
Kyrgyzstan	Accession	07/10/1994	05/01/1995
Lao People's Democratic Republic	Accession	22/09/1997	21/12/1997
Latvia	Accession	16/07/1993	14/10/1993
Lebanon	Ratification	15/12/1994
Lebanon	Signature	21/02/1971
Lesotho	Accession	23/04/1975	16/08/1976
Liberia	Signature	21/02/1971
Libyan Arab Jamahiriya	Accession	24/04/1979	23/07/1979
Liechtenstein	Accession	24/11/1999	22/02/2000
Lithuania	Accession	28/02/1994	29/05/1994
Luxembourg	Accession	07/02/1991	08/05/1991
Madagascar	Accession	20/06/1974	16/08/1976
Malawi	Accession	09/04/1980	08/07/1980
Malaysia	Accession	22/07/1986	20/10/1986
Maldives	Accession	07/09/2000	06/12/2000
Mali	Accession	31/10/1995	29/01/1996
Malta	Accession	22/02/1990	23/05/1990
Marshall Islands	Accession	09/08/1991	07/11/1991
Mauritania	Accession	24/10/1989	22/01/1990
Mauritius	Accession	08/05/1973	16/08/1976
Mexico	Accession	20/02/1975	16/08/1976
Micronesia	Accession	29/04/1991	28/07/1991
Monaco	Signature	21/02/1971
Monaco	Ratification	06/07/1977	04/10/1977
Mongolia	Accession	15/12/1999	14/03/2000
Montenegro	Succession	23/10/2006	03/06/2006
Morocco	Accession	11/02/1980	11/05/1980
Mozambique	Accession	08/06/1998	06/09/1998
Myanmar	Accession	21/09/1995	20/12/1995
Namibia	Accession	31/03/1998	29/06/1998
Nepal	Accession	09/02/2007	10/05/2007
Netherlands	Territorial application	10/03/1999
Netherlands	Accession	08/09/1993	07/12/1993
New Zealand	Signature	13/09/1971
New Zealand	Ratification	07/06/1990	05/09/1990
Nicaragua	Accession	24/10/1973	16/08/1976
Niger	Accession	10/11/1992	08/02/1993
Nigeria	Accession	23/06/1981	21/09/1981
Niue Island	Territorial application	07/06/1990	05/09/1990
Norway	Accession	18/07/1975	16/08/1976
Oman	Accession	03/07/1997	01/10/1997
Pakistan	Accession	09/06/1977	07/09/1977
Palau	Accession	19/08/1998	17/11/1998
Panama	Accession	18/02/1972	16/08/1976
Papua New Guinea	Accession	20/11/1981	18/02/1982
Paraguay	Signature	28/07/1971
Paraguay	Ratification	03/02/1972	16/08/1976
Peru	Notification	29/01/1981
Peru	Accession	28/01/1980	27/04/1980
Philippines	Accession	07/06/1974	16/08/1976
Poland	Signature	30/12/1971
Poland	Withdrawal of reservation	16/10/1997
Poland	Ratification	03/01/1975	16/08/1976
Portugal	Communication	18/11/1999
Portugal	Territorial application	13/09/1999	13/09/1999
Portugal	Accession	20/04/1979	19/07/1979
Qatar	Accession	18/12/1986	18/03/1987
Republic of Korea	Accession	12/01/1978	12/04/1978
Republic of Moldova	Accession	15/02/1995	16/05/1995
Romania	Accession	21/01/1993	21/04/1993
Rwanda	Signature	21/02/1971
Rwanda	Ratification	15/07/1981	13/10/1981
Sahara	Territorial application	20/12/1973	16/08/1976
San Marino	Accession	10/10/2000	08/01/2001
Sao Tome and Principe	Accession	20/06/1996	18/09/1996
Saudi Arabia	Accession	29/01/1975	16/08/1976
Senegal	Accession	10/06/1977	08/09/1977
Seychelles	Accession	27/02/1992	28/03/1992
Sierra Leone	Accession	06/06/1994	04/09/1994
Singapore	Accession	17/09/1990	16/12/1990
Slovakia	Succession	28/05/1993	01/01/1993
Slovenia	Succession	06/07/1992	25/06/1991
Somalia	Accession	02/09/1986	01/12/1986
South Africa	Accession	27/01/1972	16/08/1976
Spain	Accession	20/07/1973	16/08/1976
Sri Lanka	Accession	15/03/1993	13/06/1993
St. Kitts and Nevis	Accession	09/05/1994	07/08/1994
St. Lucia	Accession	16/01/2003	16/04/2003
St. Vincent and the Grenadines	Accession	03/12/2001	03/03/2002
State of Palestine	Accession	29/12/2017	29/03/2018
Sudan	Accession	26/07/1993	24/10/1993
Suriname	Accession	29/03/1990	27/06/1990
Swaziland	Accession	03/10/1995	01/01/1996
Sweden	Signature	21/02/1971
Sweden	Ratification	05/12/1972	16/08/1976
Switzerland	Accession	22/04/1996	21/07/1996
Syrian Arab Republic	Accession	08/03/1976	16/08/1976
Tajikistan	Accession	26/03/1997	24/06/1997
Thailand	Accession	21/11/1975	16/08/1976
The former Yugoslav Republic of Macedonia	Accession	13/10/1993	11/01/1994
Togo	Signature	21/02/1971
Togo	Ratification	18/05/1976	16/08/1976
Tonga	Accession	24/10/1975	16/08/1976
Trinidad and Tobago	Signature	21/02/1971
Trinidad and Tobago	Ratification	14/03/1979	12/06/1979
Tunisia	Accession	23/07/1979	21/10/1979
Turkey	Signature	21/02/1971
Turkey	Ratification	01/04/1981	30/06/1981
Turkmenistan	Accession	21/02/1996	21/05/1996
Uganda	Accession	15/04/1988	14/07/1988
Ukrainian Soviet Socialist Republic	Signature	30/12/1971
Ukrainian

...