NULL

Participant	Action	Date of Notification/Deposit	Date of Effect
Argentina	Signature	26/03/1975
Armenia	Accession	13/09/1993	13/12/1993
Australia	Accession	26/07/1990	26/10/1990
Austria	Signature	26/03/1975
Austria	Ratification	06/05/1982	06/08/1982
Bahrain	Accession	01/02/2007	01/05/2007
Belgium	Signature	21/05/1974
Benin	Accession	18/05/2017	18/08/2017
Bosnia and Herzegovina	Succession	12/01/1994	06/03/1992
Brazil	Signature	21/05/1974
Chile	Accession	08/03/2011	08/06/2011
Colombia	Accession	20/12/2013	20/03/2014
Costa Rica	Accession	25/03/1999	25/06/1999
Côte d'Ivoire	Signature	21/05/1974
Croatia	Succession	26/07/1993	08/10/1991
Cyprus	Signature	21/05/1974
El Salvador	Accession	22/04/2008	22/07/2008
Federal Republic of Germany	Signature	21/05/1974
Federal Republic of Germany	Ratification	25/05/1979	25/08/1979
France	Signature	27/03/1975
Greece	Accession	22/07/1991	22/10/1991
Honduras	Accession	07/01/2008	07/04/2008
Israel	Signature	21/05/1974
Italy	Signature	21/05/1974
Italy	Ratification	07/04/1981	07/07/1981
Jamaica	Accession	12/10/1999	12/01/2000
Kenya	Signature	21/05/1974
Kenya	Ratification	06/01/1976	25/08/1979
Lebanon	Signature	21/05/1974
Mexico	Signature	21/05/1974
Mexico	Ratification	18/03/1976	25/08/1979
Moldova	Accession	28/07/2008	28/10/2008
Montenegro	Succession	23/10/2006	03/06/2006
Morocco	Signature	21/05/1974
Morocco	Ratification	31/03/1983	30/06/1983
Nicaragua	Accession	01/12/1975	25/08/1979
Oman	Accession	18/12/2007	18/03/2008
Panama	Accession	25/06/1985	25/09/1985
Peru	Accession	07/05/1985	07/08/1985
Portugal	Accession	11/12/1995	11/03/1996
Republic of Korea	Accession	19/12/2011	19/03/2012
Rwanda	Accession	25/04/2001	25/07/2001
Senegal	Signature	21/05/1974
Singapore	Accession	27/01/2005	27/04/2005
Slovenia	Succession	03/11/1992	25/06/1991
Spain	Signature	21/05/1974
Switzerland	Signature	21/05/1974
Switzerland	Ratification	24/06/1993	24/09/1993
The former Yugoslav Republic of Macedonia	Succession	02/09/1997	02/09/1997
Togo	Accession	10/03/2003	10/06/2003
Trinidad and Tobago	Accession	01/08/1996	01/11/1996
Union of Soviet Socialist Republics	Accession	20/10/1988	20/01/1989
United States of America	Signature	21/05/1974
United States of America	Ratification	07/12/1984	07/03/1985
Viet Nam	Accession	12/10/2005	12/01/2006
Yugoslavia (Federal Republic of)	Succession	12/03/2001	27/04/1992
Yugoslavia (Socialist Federal Republic of)	Signature	31/03/1975
Yugoslavia (Socialist Federal Republic of)	Ratification	29/12/1976	25/08/1979