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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
Argentina 14-03-1990 14-03-1990 (R)
Australia 24-04-1991
Barbados 25-09-1975
Belgium 25-09-1975
Brazil 25-09-1975 27-07-1979 (R)
Canada 31-12-1975
Chile 23-11-1984
Colombia 20-05-1982 20-05-1982 (R)
Cyprus 10-11-1992 10-11-1992 (R)
Denmark 01-12-1976 04-05-1988 (R)
Estonia 25-11-1997 16-03-1998 (R)
Ethiopia 14-07-1987 14-07-1987 (R)
Finland 02-05-1978 04-05-1988 (R) 08-09-2003
France 30-12-1975
Ghana 25-09-1975 11-08-1997 (R)
Greece 10-11-1988 12-11-1988 (R)
Guatemala 25-09-1975
Hungary 29-06-1987 30-06-1987 (R)
Ireland 27-06-1989 27-06-1989 (R)
Israel 27-11-1987 16-02-1988 (R)
Italy 15-05-1978 02-04-1985 (R)
Kuwait 21-03-1995 08-11-1996 (R)
Netherlands, the Kingdom of the 19-05-1982 07-01-1983 (R)
Norway 27-10-1977 04-05-1988 (R)
Peru 14-04-2021 14-04-2021 (R)
Portugal 25-09-1975 07-04-1982 (R)
Spain 19-11-1987 20-07-1989 (R)
Sweden 12-12-1977 04-05-1988 (R) 08-09-2003
Switzerland 25-09-1975 09-12-1987 (R)
Togo 21-08-1985 05-05-1987 (R)
United Kingdom 25-09-1975 05-07-1984 (R)
United States of America 25-09-1975
Venezuela 25-09-1975