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Party Signature Provisional
application
RatificationS=Signature without reservation or requirement of ratification R=Ratification, Acceptance, Approval or Notification A=Accession Su=Succession NK=Not Known Entry into force Renunciation Termination
Albania 16-07-2010 (A) 14-09-2010
Andorra 26-04-2017 (A) 25-06-2017
Argentina 08-05-1987 (A) 07-07-1987
Armenia 27-06-2012 (A) 26-08-2012
Australia 23-10-1992 (A) 22-12-1992
Barbados 05-03-1981 (A) 04-05-1981
Belarus 07-08-2001 (A) 06-10-2001
Bosnia and Herzegovina 16-06-2008 (A) 15-08-2008
Brazil 09-04-2014 (A) 08-06-2014
Bulgaria 23-11-1999 (A) 22-01-2000
China 08-12-1997 (A) 06-02-1998
Colombia 13-01-2012 (A) 13-03-2012
Costa Rica 16-03-2016 (A) 15-05-2016
Croatia 01-10-2009 (A) 30-11-2009
Cyprus 13-01-1983 (A) 14-03-1983
Czech Republic 28-01-1993 (Su) 01-01-1993
Czechoslovakia (<01-01-1993) 06-02-1975 12-05-1976 (R) 11-07-1976
Denmark 18-04-1972 20-06-1972 (R) 07-10-1972
El Salvador 19-01-2023 (A) 20-03-2023
Estonia 02-02-1996 (A) 02-04-1996
Finland 09-03-1976 07-04-1976 (R) 06-06-1976
France 24-08-1972 07-08-1974 (R) 06-10-1974
Georgia 31-05-2021 (A) 30-07-2021
Germany 18-03-1970 27-04-1979 (R) 26-06-1979
Greece 18-01-2005 18-01-2005 (R) 19-03-2005
Hungary 13-07-2004 (A) 11-09-2004
Iceland 10-11-2008 (A) 09-01-2008
India 07-02-2007 (A) 08-04-2007
Israel 11-11-1977 19-07-1979 (R) 17-09-1979
Italy 06-02-1975 22-06-1982 (R) 21-08-1982
Kazakhstan 26-09-2016 (A) 25-11-2016
Kuwait 08-05-2002 (A) 07-07-2002
Latvia 28-03-1995 (A) 27-05-1995
Liechtenstein 12-11-2008 (A) 11-01-2009
Lithuania 02-08-2000 (A) 01-10-2000
Luxembourg 02-05-1975 26-07-1977 (R) 24-09-1977
Malta 24-02-2011 (A) 25-04-2011
Mexico 27-07-1989 (A) 25-09-1989
Monaco 17-01-1986 (A) 18-03-1986
Montenegro 16-01-2012 (A) 16-03-2012
Morocco 24-03-2011 (A) 23-05-2011
Netherlands, the Kingdom of the 28-02-1979 08-04-1981 (R) 07-06-1981
Nicaragua 27-02-2019 (A) 28-04-2019
North Macedonia 19-03-2009 (A) 18-05-2009
Norway 18-03-1970 03-08-1972 (R) 07-10-1972
Paraguay 23-06-2023 (A) 22-08-2023
Poland 13-02-1996 (A) 13-04-1996
Portugal 18-03-1970 12-03-1975 (R) 11-05-1975
Republic of Korea, the 14-12-2009 (A) 12-02-2010
Romania 21-08-2003 (A) 20-10-2003
Russian Federation 01-05-2001 (A) 30-06-2001
Serbia 02-07-2010 (A) 31-08-2010
Seychelles 07-01-2004 (A) 07-03-2004
Singapore 27-10-1978 (A) 26-12-1978
Slovakia 15-03-1993 (Su) 01-01-1993
Slovenia 18-09-2000 (A) 17-11-2000
South Africa 08-07-1997 (A) 06-09-1997
Spain 21-10-1976 22-05-1987 (R) 21-07-1987
Sri Lanka 31-08-2000 (A) 30-10-2000
Sweden 21-04-1975 02-05-1975 (R) 01-07-1975
Switzerland 21-05-1985 02-11-1994 (R) 01-01-1995
Türkiye 13-12-2000 13-08-2004 (R) 12-10-2004
Ukraine 01-02-2001 (A) 02-04-2001
United Kingdom 18-03-1970 16-07-1976 (R) 14-09-1976
United States of America 27-07-1970 08-08-1972 (R) 07-10-1972
Venezuela 01-11-1993 (A) 31-12-1993
Vietnam 04-03-2020 (A) 03-05-2020