Participant	Action	Date of Notification/Deposit	Date of Effect
Argentina	Signature	09/09/1992
Australia	Definitive signature	02/04/1987	12/09/1993
Austria	Definitive signature	11/06/1990	12/09/1993
Bahrain	Accession	13/06/1996	13/06/1996
Belgium	Ratification	22/01/1990	12/09/1993
Brazil	Signature	29/01/1987
Brazil	Ratification	18/12/1995	18/12/1995
Bulgaria	Accession	26/06/1995	26/06/1995
Canada	Definitive signature	15/03/1988	12/09/1993
Chile	Definitive signature	18/10/1990	12/09/1993
China	Accession	03/11/1993	03/11/1993
Croatia	Accession	19/07/1996	19/07/1996
Cuba	Accession	15/09/1993	15/09/1993
Cyprus	Accession	29/03/1994	29/03/1994
Denmark	Definitive signature	02/04/1987	12/09/1993
Federal Republic of Germany	Ratification	26/10/1988	12/09/1993
Finland	Ratification	18/06/1990	12/09/1993
France	Definitive signature	27/07/1990	12/09/1993
Greece	Ratification	28/05/1992	12/09/1993
Iceland	Accession	26/10/1998	26/10/1998
India	Ratification	21/06/1991	12/09/1993
Indonesia	Definitive signature	13/08/1993	12/09/1993
Israel	Signature	13/03/1989
Israel	Ratification	29/04/1998	29/04/1998
Italy	Definitive signature	02/04/1987	12/09/1993
Kuwait	Ratification	11/05/1989	12/09/1993
Latvia	Accession	30/07/1997	30/07/1997
Lebanon	Accession	22/04/1997	22/04/1997
Lebanon	Accession	22/04/1997	22/04/1997
Liberia	Accession	13/06/1995	13/06/1995
Malaysia	Accession	27/07/1994	27/07/1994
Maldives	Accession	18/02/1994	18/02/1994
Marshall Islands	Accession	02/11/1998	02/11/1998
Morocco	Signature	07/05/1992
Netherlands	Acceptance	24/06/1987	12/09/1993
Norway	Definitive signature	03/10/1986	12/09/1993
Poland	Ratification	29/02/1988	12/09/1993
Portugal	Accession	04/10/1995	04/10/1995
Qatar	Definitive signature	05/05/1993	12/09/1993
Romania	Ratification	08/10/1992	12/09/1993
Russian Federation	Definitive signature	09/10/1986	12/09/1993
Singapore	Definitive signature	03/10/1990	12/09/1993
Slovenia	Accession	21/08/1995	21/08/1995
South Africa	Definitive signature	18/04/1989	12/09/1993
Spain	Ratification	03/05/1989	12/09/1993
Sweden	Definitive signature	20/07/1988	12/09/1993
United Kingdom of Great Britain and Northern Ireland	Ratification	20/09/1991	12/09/1993