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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 01-06-2000 (A) 01-09-2000
Algeria 22-01-2007 (A) 22-04-2007
Andorra 25-02-2004 (A) 25-05-2004
Argentina 26-10-1961 02-12-1991 (R) 02-03-1992
Armenia 31-10-2002 (A) 31-01-2003
Australia 30-06-1992 (A) 30-09-1992
Austria 26-10-1961 09-03-1973 (R) 09-06-1973
Azerbaijan 08-07-2005 (A) 08-10-2005
Bahrain 18-10-2005 (A) 18-01-2006
Barbados 18-06-1983 (A) 18-09-1983
Belarus 27-02-2003 (A) 27-05-2003
Belgium 26-10-1961 02-07-1999 (R) 02-10-1999
Belize 09-11-2018 (A) 09-02-2019
Bolivia 24-08-1993 (A) 24-11-1993
Bosnia and Herzegovina 12-01-1994 19-02-2009 (R) 19-05-2009
Brazil 26-10-1961 29-06-1965 (R) 29-09-1965
Bulgaria 31-05-1995 (A) 31-08-1995
Burkina Faso 14-10-1987 (A) 14-01-1988
Cabo Verde 03-04-1997 (A) 03-07-1997
Cambodia 26-10-1961
Canada 04-03-1998 (A) 04-06-1998
Chile 26-10-1961 05-06-1974 (R) 05-09-1974
Colombia 17-06-1976 (A) 17-09-1976
Costa Rica 09-06-1971 (A) 09-09-1971
Croatia 20-01-2000 (A) 20-04-2000
Cyprus 17-03-2009 (A) 17-06-2009
Czech Republic 30-09-1993 (Su) 01-01-1993
Czechoslovakia (<01-01-1993) 13-05-1964 (A) 13-08-1964
Denmark 26-10-1961 23-06-1965 (R) 23-09-1965
Dominica 09-08-1999 (A) 09-11-1999
Dominican Republic 27-10-1986 (A) 27-01-1987
Ecuador 26-06-1962 19-12-1963 (R) 18-05-1964
El Salvador 29-03-1979 (A) 29-06-1979
Estonia 28-01-2000 (A) 28-04-2000
Fiji 11-01-1972 (A) 11-04-1972
Finland 21-06-1962 21-07-1983 (R) 21-10-1983
France 26-10-1961 03-04-1987 (R) 03-07-1987
Georgia 14-05-2004 (A) 14-08-2004
Germany 26-10-1961 21-07-1966 (R) 21-10-1966
Greece 06-10-1992 (A) 06-01-1993
Guatemala 14-10-1976 (A) 14-01-1977
Holy See 26-10-1961
Honduras 16-11-1989 (A) 16-02-1990
Hungary 10-11-1994 (A) 10-02-1995
Iceland 26-10-1961 15-03-1994 (R) 15-06-1994
India 26-10-1961
Ireland 30-06-1962 19-06-1979 (R) 19-09-1979
Israel 30-09-2002 (A) 30-12-2002
Italy 26-10-1961 08-01-1975 (R) 08-04-1975
Jamaica 27-10-1993 (A) 27-01-1994
Japan 26-07-1989 (A) 26-10-1989
Kazakhstan 30-03-2012 (A) 30-06-2012
Kyrgyzstan 13-05-2003 (A) 13-08-2003
Latvia 20-05-1999 (A) 20-08-1999
Lebanon 26-06-1962 12-05-1997 (R) 12-08-1997
Lesotho 26-10-1989 (A) 26-01-1990
Liberia 16-09-2005 (A) 16-12-2005
Liechtenstein 12-07-1999 (A) 12-10-1999
Lithuania 22-04-1999 (A) 22-07-1999
Luxembourg 25-11-1975 (A) 25-02-1976
Mexico 26-10-1961 17-02-1964 (R) 18-05-1964
Moldova 05-09-1995 (A) 05-12-1995
Monaco 22-06-1962 06-09-1985 (R) 06-12-1985
Montenegro 23-10-2006 (Su) 03-06-2006
Netherlands, the Kingdom of the 07-07-1993 (A) 07-10-1993
Nicaragua 10-05-2000 (A) 10-08-2000
Niger 05-04-1963 (A) 18-05-1964
Nigeria 29-07-1993 (A) 29-10-1993
North Macedonia 02-12-1997 (A) 02-03-1998
Norway 10-04-1978 (A) 10-07-1978
Panama 02-06-1983 (A) 02-09-1983
Paraguay 30-06-1962 26-11-1969 (R) 26-02-1970
Peru 07-05-1985 (A) 07-08-1985
Philippines 25-06-1984 (A) 25-09-1984
Poland 13-03-1997 (A) 13-06-1997
Portugal 17-04-2002 (A) 17-07-2002
Qatar 23-06-2017 (A) 23-09-2017
Republic of Korea, the 18-12-2008 (A) 18-03-2009
Republic of the Congo 29-06-1962 (A) 18-05-1964
Romania 22-07-1998 (A) 22-10-1998
Russian Federation 26-02-2003 (A) 26-05-2003
Saint Lucia 17-05-1996 (A) 17-08-1996
Serbia 12-03-2001 10-03-2003 (R) 10-06-2003
Slovakia 28-05-1993 (Su) 01-01-1993
Slovenia 09-07-1996 (A) 09-10-1996
Spain 26-10-1961 14-08-1991 (R) 14-11-1991
Sweden 26-10-1961 13-07-1962 (R) 18-05-1964
Switzerland 24-06-1993 (A) 24-09-1993
Syria 13-02-2006 (A) 13-05-2006
Tajikistan 19-02-2008 (A) 19-05-2008
Togo 10-03-2003 (A) 10-06-2003
Trinidad and Tobago 09-12-2019 (A) 09-03-2020
Tunisia 13-04-2023 (A) 13-07-2023
Türkiye 08-01-2004 (A) 08-04-2004
Turkmenistan 31-08-2020 (A) 30-11-2020
Ukraine 12-03-2002 (A) 12-06-2002
United Arab Emirates 14-10-2004 (A) 14-01-2005
United Kingdom 26-10-1961 30-10-1963 (R) 18-05-1964
Uruguay 04-04-1977 (A) 04-07-1977
Venezuela 30-10-1995 (A) 30-01-1996
Vietnam 01-12-2006 (A) 01-03-2007
Yugoslavia (< 25-06-1991) 26-10-1961