| 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 | 03-09-2003 (A) | 09-05-2004 | ||||
| Andorra | 15-04-1996 (A) | 31-12-1996 | ||||
| Antigua and Barbuda | 01-05-1985 (Su) | 01-11-1981 | ||||
| Argentina | 08-05-1987 (A) | 18-02-1988 | ||||
| Armenia | 19-11-1993 (A) | 14-08-1994 | ||||
| Australia | 11-07-1994 (A) | 16-03-1995 | ||||
| Austria | 05-10-1961 | 14-11-1967 (R) | 13-01-1968 | |||
| Azerbaijan | 13-05-2004 (A) | 02-03-2005 | ||||
| Bahamas | 30-04-1976 (Su) | 10-07-1973 | ||||
| Bahrain | 10-04-2013 (A) | 31-12-2013 | ||||
| Bangladesh | 29-07-2024 (A) | 30-03-2025 | ||||
| Barbados | 11-08-1995 (Su) | 30-11-1966 | ||||
| Belarus | 16-06-1992 (Su) | 31-05-1992 | ||||
| Belgium | 10-03-1970 | 11-12-1975 (R) | 09-02-1976 | |||
| Belize | 17-07-1992 (A) | 11-04-1993 | ||||
| Bolivia | 06-09-2017 (A) | 07-05-2018 | ||||
| Bosnia and Herzegovina | 23-08-1993 (Su) | 06-03-1992 | ||||
| Botswana | 16-09-1968 (Su) | 30-09-1966 | ||||
| Brazil | 02-12-2015 (A) | 14-08-2016 | ||||
| Brunei | 23-02-1987 (A) | 03-12-1987 | ||||
| Bulgaria | 01-08-2000 (A) | 29-04-2001 | ||||
| Burundi | 10-06-2014 (A) | 13-02-2015 | ||||
| Cabo Verde | 07-05-2009 (A) | 13-02-2010 | ||||
| Canada | 12-05-2023 (A) | 11-01-2024 | ||||
| Chile | 16-12-2015 (A) | 30-08-2016 | ||||
| China | 08-03-2023 (A) | 07-11-2023 | ||||
| Colombia | 27-04-2000 (A) | 30-01-2001 | ||||
| Cook Islands | 13-07-2004 (A) | 30-04-2005 | ||||
| Costa Rica | 06-04-2011 (A) | 14-12-2011 | ||||
| Croatia | 23-04-1993 (Su) | 08-10-1991 | ||||
| Cyprus | 26-07-1972 (A) | 30-04-1973 | ||||
| Czech Republic | 23-06-1998 (A) | 16-03-1999 | ||||
| Denmark | 20-10-2006 | 30-10-2006 (R) | 29-12-2006 | |||
| Dominica | 22-10-2002 (Su) | 03-11-1978 | ||||
| Dominican Republic | 12-12-2008 (A) | 30-08-2009 | ||||
| Ecuador | 02-07-2004 (A) | 02-04-2005 | ||||
| El Salvador | 14-09-1995 (A) | 31-05-1996 | ||||
| Estonia | 11-12-2000 (A) | 30-09-2001 | ||||
| Eswatini | 03-07-1978 (Su) | 06-09-1968 | ||||
| Fiji | 29-03-1971 (Su) | 10-10-1970 | ||||
| Finland | 13-03-1962 | 27-06-1985 (R) | 26-08-1985 | |||
| France | 09-10-1961 | 25-11-1964 (R) | 24-01-1965 | |||
| Georgia | 21-08-2006 (A) | 14-05-2007 | ||||
| Germany | 05-10-1961 | 15-12-1965 (R) | 13-02-1966 | |||
| Greece | 05-10-1961 | 19-03-1985 (R) | 18-05-1985 | |||
| Grenada | 17-07-2001 (A) | 07-04-2002 | ||||
| Guatemala | 19-01-2017 (A) | 18-09-2017 | ||||
| Guyana | 30-07-2018 (A) | 18-04-2019 | ||||
| Honduras | 20-01-2004 (A) | 30-09-2004 | ||||
| Hungary | 18-04-1972 (A) | 18-01-1973 | ||||
| Iceland | 07-09-2004 | 28-09-2004 (R) | 27-11-2004 | |||
| India | 26-10-2004 (A) | 14-07-2005 | ||||
| Indonesia | 05-10-2021 (A) | 04-06-2022 | ||||
| Ireland | 29-10-1996 | 08-01-1999 (R) | 09-03-1999 | |||
| Israel | 11-11-1977 (A) | 14-08-1978 | ||||
| Italy | 15-12-1961 | 13-12-1977 (R) | 11-02-1978 | |||
| Jamaica | 02-11-2020 (A) | 03-07-2021 | ||||
| Japan | 12-03-1970 | 28-05-1970 (R) | 27-07-1970 | |||
| Kazakhstan | 05-04-2000 (A) | 30-01-2001 | ||||
| Kosovo | 06-11-2015 (A) | 14-07-2016 | ||||
| Kyrgyzstan | 15-11-2010 (A) | 31-07-2011 | ||||
| Latvia | 11-05-1995 (A) | 30-01-1996 | ||||
| Lesotho | 24-04-1972 (Su) | 04-10-1966 | ||||
| Liberia | 24-05-1995 (A) | 08-02-1996 | ||||
| Liechtenstein | 18-04-1962 | 19-07-1972 (R) | 17-09-1972 | |||
| Lithuania | 05-11-1996 (A) | 19-07-1997 | ||||
| Luxembourg | 05-10-1961 | 04-04-1979 (R) | 03-06-1979 | |||
| Malawi | 24-02-1967 (A) | 01-12-1967 | ||||
| Malta | 12-06-1967 (A) | 02-03-1968 | ||||
| Marshall Islands | 18-11-1991 (A) | 14-08-1992 | ||||
| Mauritius | 20-12-1968 (Su) | 12-03-1968 | ||||
| Mexico | 01-12-1994 (A) | 14-08-1995 | ||||
| Moldova | 19-06-2006 (A) | 16-03-2007 | ||||
| Monaco | 24-04-2002 (A) | 31-12-2002 | ||||
| Mongolia | 02-04-2009 (A) | 31-12-2009 | ||||
| Montenegro | 30-01-2007 (Su) | 03-06-2006 | ||||
| Morocco | 27-11-2015 (A) | 14-08-2016 | ||||
| Namibia | 25-04-2000 (A) | 30-01-2001 | ||||
| Netherlands, the Kingdom of the | 30-11-1962 | 09-08-1965 (R) | 08-10-1965 | |||
| New Zealand | 07-02-2001 (A) | 22-11-2001 | ||||
| Nicaragua | 07-09-2012 (A) | 14-05-2013 | ||||
| Niue | 10-06-1998 (A) | 02-03-1999 | ||||
| North Macedonia | 20-09-1993 (Su) | 17-11-1991 | ||||
| Norway | 30-05-1983 | 30-05-1983 (R) | 29-07-1983 | |||
| Oman | 12-05-2011 (A) | 30-01-2012 | ||||
| Pakistan | 08-07-2022 (A) | 09-03-2023 | ||||
| Palau | 17-10-2019 (A) | 23-06-2020 | ||||
| Panama | 30-10-1990 (A) | 04-08-1991 | ||||
| Paraguay | 10-12-2013 (A) | 30-08-2014 | ||||
| Peru | 13-01-2010 (A) | 30-09-2010 | ||||
| Philippines | 12-09-2018 (A) | 14-05-2019 | ||||
| Poland | 17-11-2004 (A) | 14-08-2005 | ||||
| Portugal | 20-08-1965 | 06-12-1968 (R) | 04-02-1969 | |||
| Republic of Korea, the | 25-10-2006 (A) | 14-07-2007 | ||||
| Romania | 07-06-2000 (A) | 16-03-2001 | ||||
| Russian Federation | 04-09-1991 (A) | 31-05-1992 | ||||
| Rwanda | 06-10-2023 (A) | 05-06-2024 | ||||
| Saint Kitts and Nevis | 26-02-1994 (A) | 14-12-1994 | ||||
| Saint Lucia | 05-12-2001 (A) | 31-07-2002 | ||||
| Saint Vincent and the Grenadines | 02-05-2002 (Su) | 27-10-1979 | ||||
| Samoa | 18-01-1999 (A) | 13-09-1999 | ||||
| San Marino | 26-05-1994 (A) | 13-02-1995 | ||||
| São Tomé e Principe | 19-12-2007 (A) | 13-09-2008 | ||||
| Saudi Arabia | 08-04-2022 (A) | 07-12-2022 | ||||
| Senegal | 13-07-2022 (A) | 23-03-2023 | ||||
| Serbia | 26-04-2001 (Su) | 27-04-1992 | ||||
| Seychelles | 09-06-1978 (A) | 31-03-1979 | ||||
| Singapore | 18-01-2021 (A) | 16-09-2021 | ||||
| Slovakia | 06-06-2001 (A) | 18-02-2002 | ||||
| Slovenia | 08-06-1992 (Su) | 25-06-1991 | ||||
| South Africa | 03-08-1994 (A) | 30-04-1995 | ||||
| Spain | 21-10-1976 | 27-07-1978 (R) | 25-09-1978 | |||
| Suriname | 29-10-1976 (Su) | 25-11-1975 | ||||
| Sweden | 02-03-1999 | 02-03-1999 (R) | 01-05-1999 | |||
| Switzerland | 05-10-1961 | 10-01-1973 (R) | 11-03-1973 | |||
| Tajikistan | 20-02-2015 (A) | 31-10-2015 | ||||
| Tonga | 28-10-1971 (Su) | 04-06-1970 | ||||
| Trinidad and Tobago | 28-10-1999 (A) | 14-07-2000 | ||||
| Tunisia | 10-07-2017 (A) | 30-03-2018 | ||||
| Türkiye | 08-05-1962 | 31-07-1985 (R) | 29-09-1985 | |||
| Ukraine | 02-04-2003 (A) | 22-12-2003 | ||||
| United Kingdom | 19-10-1961 | 21-08-1964 (R) | 24-01-1965 | |||
| United States of America | 24-12-1980 (A) | 15-10-1981 | ||||
| Uruguay | 09-02-2012 (A) | 14-10-2012 | ||||
| Uzbekistan | 25-07-2011 (A) | 15-04-2012 | ||||
| Vanuatu | 01-08-2008 (Su) | 30-07-1980 | ||||
| Venezuela | 01-07-1998 (A) | 16-03-1999 | ||||
| Yugoslavia (< 25-06-1991) | 05-10-1961 | 25-09-1962 (R) | 24-01-1965 |