Country	Action	Action Date	Effective Date
ARGENTINA	Signature	18/12/1969
ARGENTINA	Ratification	13/10/1972
AUSTRIA	Accession	22/08/1978
BOSNIA AND HERZEGOVINA	Succession	01/09/1993	06/03/1992
BULGARIA	Accession	14/05/1987	13/06/1987
BULGARIA	Reservation	14/05/1987
BULGARIA	Declaration	14/05/1987
CHILE	Accession	19/10/1979
CHINA	Signature	28/12/1970
CROATIA	Succession	12/10/1992	08/10/1991
CUBA	Accession	09/06/1976
CUBA	Reservation	09/06/1976
CUBA	Declaration	09/06/1976
CYPRUS	Signature	18/09/1970
CYPRUS	Ratification	24/01/1972
CZECH REPUBLIC	Succession	22/02/1993
CZECH REPUBLIC	Declaration	22/02/1993
CZECHOSLOVAKIA	Accession	01/10/1976
CZECHOSLOVAKIA	Declaration	01/10/1976
EL SALVADOR	Signature	18/12/1970
ESTONIA	Accession	21/10/1991	20/11/1991
FIJI	Accession	18/10/1972
FINLAND	Signature	28/12/1970
GUATEMALA	Accession	12/02/1988	13/03/1988
INDONESIA	Accession	04/06/1982
IRAN	Accession	05/06/1975
ISRAEL	Signature	09/11/1970
JAMAICA	Signature	18/12/1969
KOREA DEMOCRATIC PEOPLE'S REPUBLIC OF	Accession	22/05/1985
LIBERIA	Accession	16/09/2005	16/10/2005
LIECHTENSTEIN	Signature	15/12/1970
LIECHTENSTEIN	Ratification	03/08/1977
MACEDONIA THE FYR OF	Succession	29/12/2005
MEXICO	Accession	31/01/1979
NICARAGUA	Signature	18/09/1970
PARAGUAY	Accession	19/09/1975
PHILIPPINES	Signature	16/12/1969
PHILIPPINES	Ratification	26/11/1976
POLAND	Accession	22/03/1977
RWANDA	Accession	29/11/1977
SEYCHELLES	Accession	28/12/1977
SLOVENIA	Succession	01/07/1992	25/06/1991
SPAIN	Accession	31/05/2001	30/06/2001
SWITZERLAND	Signature	31/07/1970
SWITZERLAND	Ratification	03/11/1977
TONGA	Accession	18/01/1977
TUNISIA	Signature	19/08/1970
TUNISIA	Ratification	02/11/1971
UKRAINE	Accession	27/08/1993	26/09/1993
UNITED KINGDOM	Signature	17/12/1970
URUGUAY	Accession	17/12/1980
YUGOSLAVIA	Signature	18/12/1969
YUGOSLAVIA	Ratification	05/03/1974