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Party
Signature
Provisional application
RatificationTooltip S=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
Bahamas
16-07-2026 (A)
16-10-2026
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 Kitts and Nevis
06-11-2025 (A)
06-02-2026
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
Uzbekistan
16-07-2024 (A)
16-10-2024
Venezuela
30-10-1995 (A)
30-01-1996
Vietnam
01-12-2006 (A)
01-03-2007
Yugoslavia (< 25-06-1991)
26-10-1961