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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
04-06-2002 (R)
04-06-2002
Andorra
11-06-2015 (R)
11-06-2015
Argentina
28-04-1972 (R)
28-04-1972
Armenia
28-04-2015 (R)
28-04-2015
Australia
01-11-1973 (R)
01-11-1973
Austria
16-09-1954 (R)
15-07-1955
Azerbaijan
29-07-2014 (R)
29-07-2014
Belarus
12-07-2001 (R)
12-07-2001
Belgium
01-09-1953 (R)
15-07-1955
Bosnia and Herzegovina
07-06-2001 (R)
07-06-2001
Brazil
23-02-2001 (R)
23-02-2001
Bulgaria
22-04-1999 (R)
22-04-1999
Burkina Faso
16-10-2013 (R)
16-10-2013
Canada
07-10-1968 (R)
07-10-1968
Chile
25-04-1986 (R)
25-04-1986
China
03-07-1987 (R)
03-07-1987
Costa Rica
27-01-2011 (R)
27-01-2011
Croatia
12-06-1995 (R)
12-06-1995
Cyprus
08-10-1984 (R)
08-10-1984
Czech Republic
28-01-1993 (R)
28-01-1993
Czechoslovakia (<01-01-1993)
29-05-1968 (R)
29-05-1968
Denmark
26-02-1954 (R)
15-07-1955
Dominican Republic
04-03-2020 (R)
04-03-2020
Ecuador
02-11-2007 (R)
02-11-2007
Egypt
24-04-1961 (R)
24-04-1961
El Salvador
02-03-2022 (R)
02-03-2022
Estonia
13-05-1998 (R)
13-05-1998
EU (European Union)
03-04-2007 (R)
03-04-2007
Finland
02-12-1955 (R)
02-12-1955
France
20-04-1964 (R)
20-04-1964
Georgia
28-05-2001 (R)
28-05-2001
Germany
14-12-1955 (R)
14-12-1955
Greece
26-08-1955 (R)
26-08-1955
Guatemala
04-03-2026 (R)
04-03-2026
Honduras
09-09-2021 (R)
09-09-2021
Hungary
06-01-1987 (R)
06-01-1987
Iceland
14-11-2003 (R)
14-11-2003
India
13-03-2008 (R)
13-03-2008
Ireland
26-08-1955 (R)
26-08-1955
Israel
24-09-1964 (R)
24-09-1964
Italy
26-06-1957 (R)
26-06-1957
Japan
27-06-1957 (R)
27-06-1957
Jordan
13-06-2001 (R)
13-06-2001
Kazakhstan
14-06-2017 (R)
14-06-2017
Latvia
11-08-1992 (R)
11-08-1992
Lithuania
23-10-2001 (R)
23-10-2001
Luxembourg
12-03-1956 (R)
12-03-1956
Malaysia
02-10-2002 (R)
02-10-2002
Malta
30-01-1995 (R)
30-01-1995
Mauritius
19-01-2011 (R)
19-01-2011
Mexico
18-03-1986 (R)
18-03-1986
Moldova
16-03-2016 (R)
16-03-2016
Monaco
08-08-1996 (R)
08-08-1996
Mongolia
01-07-2021 (R)
01-07-2021
Montenegro
01-03-2007 (R)
01-03-2007
Morocco
06-09-1993 (R)
06-09-1993
Namibia
19-01-2021 (R)
19-01-2021
Netherlands, the Kingdom of the
25-09-1954 (R)
15-07-1955
New Zealand
05-02-2002 (R)
05-02-2002
Nicaragua
21-10-2020 (R)
21-10-2020
North Macedonia
20-09-1993 (R)
20-09-1993
Norway
15-07-1955 (R)
15-07-1955
Panama
29-05-2002 (R)
29-05-2002
Paraguay
28-06-2005 (R)
28-06-2005
Peru
29-01-2001 (R)
29-01-2001
Philippines
14-07-2010 (R)
14-07-2010
Poland
29-05-1984 (R)
29-05-1984
Portugal
08-12-1953 (R)
15-07-1955
Republic of Korea, the
20-08-1997 (R)
20-08-1997
Romania
10-04-1991 (R)
10-04-1991
Russian Federation
06-12-2001 (R)
06-12-2001
Rwanda
05-03-2025 (R)
05-03-2025
Saudi Arabia
19-10-2016 (R)
19-10-2016
Serbia
26-04-2001 (R)
26-04-2001
Singapore
09-04-2014 (R)
09-04-2014
Slovakia
26-04-1993 (R)
26-04-1993
Slovenia
18-06-1992 (R)
18-06-1992
South Africa
14-02-2002 (R)
14-02-2002
Spain
08-12-1953 (R)
15-07-1955
Sri Lanka
27-09-2001 (R)
27-09-2001
Suriname
07-10-1977 (R)
07-10-1977
Sweden
09-12-1953 (R)
15-07-1955
Switzerland
06-05-1957 (R)
06-05-1957
Thailand
03-03-2021 (R)
03-03-2021
Tunisia
04-11-2014 (R)
04-11-2014
Türkiye
26-08-1955 (R)
26-08-1955
Ukraine
03-12-2003 (R)
03-12-2003
United Kingdom
03-01-1955 (R)
15-07-1955
United States of America
15-10-1964 (R)
15-10-1964
Uruguay
27-07-1983 (R)
27-07-1983
Uzbekistan
04-03-2020 (R)
04-03-2020
Venezuela
25-07-1979 (R)
25-07-1979
Vietnam
10-04-2013 (R)
10-04-2013
Yugoslavia (< 25-06-1991)
09-10-1958 (R)
09-10-1958
Zambia
17-05-2013 (R)
17-05-2013