NULL

Participant	Action	Date of Notification/Deposit	Date of Effect
Afghanistan	Accession	07/10/2020	05/01/2021
Albania	Accession	20/07/2006	18/10/2006
Armenia	Accession	09/06/2006	07/09/2006
Austria	Signature	19/05/1956
Austria	Ratification	18/07/1960	02/07/1961
Azerbaijan	Accession	18/09/2006	17/12/2006
Belarus	Accession	05/04/1993	04/07/1993
Belgium	Signature	19/05/1956
Belgium	Ratification	18/09/1962	17/12/1962
Bosnia and Herzegovina	Succession	01/09/1993	06/03/1992
Bulgaria	Withdrawal of reservation	06/05/1994	06/05/1994
Bulgaria	Accession	20/10/1977	18/01/1978
Croatia	Succession	03/08/1992
Cyprus	Accession	02/07/2003	30/09/2003
Czech Republic	Succession	02/06/1993	01/01/1993
Czechoslovakia	Accession	04/09/1974	03/12/1974
Czechoslovakia	Withdrawal of reservation	26/04/1991	26/04/1991
Denmark	Accession	28/06/1965	26/09/1965
Estonia	Accession	03/05/1993	01/08/1993
Federal Republic of Germany	Declaration	15/07/1974
Federal Republic of Germany	Declaration	27/08/1984
Federal Republic of Germany	Declaration	15/01/1987
Federal Republic of Germany	Signature	19/05/1956
Federal Republic of Germany	Ratification	07/11/1961	05/02/1962
Finland	Accession	27/06/1973	25/09/1973
France	Declaration	17/06/1974
France	Declaration	26/07/1984
France	Declaration	06/10/1986
France	Signature	19/05/1956
France	Ratification	20/05/1959	02/07/1961
Georgia	Accession	04/08/1999	02/11/1999
German Democratic Republic	Accession	27/12/1973	27/03/1974
Greece	Accession	24/05/1977	22/08/1977
Hungary	Withdrawal of reservation	03/10/1990	03/10/1990
Hungary	Withdrawal of reservation	08/12/1989	08/12/1989
Hungary	Accession	29/04/1970	28/07/1970
Ireland	Accession	31/01/1991	01/05/1991
Islamic Republic of Iran	Accession	17/09/1998	16/12/1998
Italy	Accession	03/04/1961	02/07/1961
Jordan	Accession	13/11/2008	11/02/2009
Kazakhstan	Accession	17/07/1995	15/10/1995
Kyrgyzstan	Accession	02/04/1998	01/07/1998
Latvia	Accession	14/01/1994	14/04/1994
Lebanon	Accession	22/03/2006	20/06/2006
Lithuania	Accession	17/03/1993	15/06/1993
Luxembourg	Signature	19/05/1956
Luxembourg	Ratification	20/04/1964	19/07/1964
Malta	Accession	21/12/2007	20/03/2008
Mongolia	Accession	18/09/2003	17/12/2003
Montenegro	Succession	23/10/2006	03/06/2006
Morocco	Accession	23/02/1995	24/05/1995
Netherlands	Signature	19/05/1956
Netherlands	Ratification	27/09/1960	02/07/1961
Norway	Accession	01/07/1969	29/09/1969
Oman	Accession	23/09/2020	22/12/2020
Pakistan	Accession	30/05/2019	28/08/2019
Poland	Signature	19/05/1956
Poland	Withdrawal of reservation	16/10/1997
Poland	Ratification	13/06/1962	11/09/1962
Portugal	Accession	22/09/1969	21/12/1969
Republic of Moldova	Accession	26/05/1993	24/08/1993
Romania	Accession	23/01/1973	23/04/1973
Slovakia	Succession	28/05/1993	01/01/1993
Slovenia	Succession	06/07/1992	25/06/1991
Spain	Objection	12/02/1974
Spain	Accession	12/02/1974	13/05/1974
Sweden	Signature	19/05/1956
Sweden	Ratification	02/04/1969	01/07/1969
Switzerland	Signature	19/05/1956
Switzerland	Ratification	27/02/1970	28/05/1970
Syrian Arab Republic	Accession	10/09/2008	09/12/2008
Tajikistan	Accession	11/09/1996	10/12/1996
The former Yugoslav Republic of Macedonia	Succession	20/06/1997	17/11/1991
Tunisia	Accession	24/01/1994	24/04/1994
Turkey	Accession	02/08/1995	31/10/1995
Turkmenistan	Accession	18/09/1996	17/12/1996
Ukraine	Accession	16/02/2007	17/05/2007
Union of Soviet Socialist Republics	Declaration	02/12/1985
Union of Soviet Socialist Republics	Accession	02/09/1983	01/12/1983
United Kingdom of Great Britain and Northern Ireland	Declaration	17/06/1974
United Kingdom of Great Britain and Northern Ireland	Declaration	11/09/1974
United Kingdom of Great Britain and Northern Ireland	Declaration	26/07/1984
United Kingdom of Great Britain and Northern Ireland	Declaration	06/10/1986
United Kingdom of Great Britain and Northern Ireland	Extension	03/03/1972	01/06/1972
United Kingdom of Great Britain and Northern Ireland	Territorial application	12/11/1969	10/02/1970
United Kingdom of Great Britain and Northern Ireland	Accession	21/07/1967	19/10/1967
United Kingdom of Great Britain and Northern Ireland	Territorial application	31/10/1968	29/01/1969
United States of America	Declaration	06/10/1986
United States of America	Declaration	26/07/1984
United States of America	Declaration	17/06/1974
Uzbekistan	Accession	28/09/1995	27/12/1995
Yugoslavia (Federal Republic of)	Succession	12/03/2001	27/04/1992
Yugoslavia (Socialist Federal Republic of)	Signature	19/05/1956
Yugoslavia (Socialist Federal Republic of)	Ratification	22/10/1958	02/07/1961