| 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 | 19-06-2003 (A) | 19-07-2003 | ||||
| Algeria | 05-01-1983 (A) | 22-06-1985 | ||||
| Angola | 04-10-2001 (A) | 03-11-2001 | ||||
| Antigua and Barbuda | 20-08-2010 (A) | 19-09-2010 | ||||
| Argentina | 18-05-1981 (A) | 22-06-1985 | ||||
| Australia | 07-11-1983 (A) | 22-06-1985 | ||||
| Bahrain | 02-03-2016 (A) | 01-04-2016 | ||||
| Bangladesh | 08-08-2011 (A) | 07-09-2011 | ||||
| Barbados | 25-07-1983 (A) | 22-06-1985 | ||||
| Belgium | 28-02-1985 (A) | 22-06-1985 | ||||
| Belize | ||||||
| Benin | 08-02-2017 (A) | 10-03-2017 | ||||
| Brazil | 22-09-1982 (A) | 22-06-1985 | ||||
| Bulgaria | 08-07-1999 (A) | 07-08-1999 | ||||
| Cabo Verde | 04-07-2003 (A) | 03-08-2003 | ||||
| Cameroon | 09-01-1987 (A) | 08-02-1987 | ||||
| Canada | 18-06-1982 (A) | 22-06-1985 | ||||
| Chile | 31-10-1980 | 07-10-1981 (R) | 22-06-1985 | |||
| China | 11-09-1980 | 24-06-1985 (R) | 24-07-1985 | |||
| Colombia | 10-07-2001 (A) | 09-08-2001 | ||||
| Cook Islands | 14-07-2008 (A) | 13-08-2008 | ||||
| Costa Rica | 07-01-2019 (A) | 06-02-2019 | ||||
| Côte d'Ivoire | 05-10-1987 (A) | 04-11-1987 | ||||
| Croatia | 12-01-1998 (A) | 11-02-1998 | ||||
| Cuba | 16-07-1998 (A) | 15-08-1998 | ||||
| Cyprus | 29-07-1994 (A) | 28-08-1994 | ||||
| Democratic Republic of the Congo | 07-08-2002 (A) | 06-09-2002 | ||||
| Denmark | 10-10-1980 | 21-06-1984 (R) | 22-06-1985 | |||
| Djibouti | 12-10-2015 (A) | 11-11-2015 | ||||
| Dominica | 31-08-2001 (A) | 30-09-2001 | ||||
| Ecuador | 17-05-1988 (A) | 16-06-1988 | ||||
| Estonia | 30-04-2001 (A) | 30-05-2001 | ||||
| Finland | 06-11-1986 (A) | 06-12-1986 | ||||
| France | 09-04-1980 (S) | 22-06-1985 | ||||
| Gabon | 09-05-2017 (A) | 08-06-2017 | ||||
| Gambia, The | 01-11-1991 (A) | 01-12-1991 | ||||
| Georgia | 25-08-1995 (A) | 24-09-1995 | ||||
| Germany | 06-11-1979 | 21-01-1982 (R) | 22-06-1985 | |||
| Ghana | 13-01-2011 (A) | 12-02-2011 | ||||
| Greece | 20-08-1980 | 04-09-1989 (R) | 04-10-1989 | |||
| Guatemala | 14-07-2022 (A) | 13-08-2022 | ||||
| Guinea-Bissau | 24-10-2016 (A) | 23-11-2016 | ||||
| Honduras | 23-11-2012 (A) | 23-12-2012 | ||||
| Hungary | 27-01-2000 (A) | 26-02-2000 | ||||
| Iceland | 21-03-1995 (A) | 20-04-1995 | ||||
| India | 17-04-2001 (A) | 17-05-2001 | ||||
| Indonesia | 24-08-2012 (A) | 23-09-2012 | ||||
| Iran | 26-09-1995 (A) | 26-10-1995 | ||||
| Iraq | 06-03-2024 (A) | 05-04-2024 | ||||
| Ireland | 01-11-1993 (A) | 01-12-1993 | ||||
| Italy | 02-06-1989 (A) | 02-07-1989 | ||||
| Jamaica | 10-06-1988 (A) | 10-07-1988 | ||||
| Japan | 10-06-1985 (A) | 22-06-1985 | ||||
| Jordan | 02-06-2006 (A) | 02-07-2006 | ||||
| Kenya | 15-12-1992 (A) | 14-01-1993 | ||||
| Kiribati | 05-02-2007 (A) | 07-03-2007 | ||||
| Latvia | 30-11-1998 (A) | 30-12-1998 | ||||
| Lebanon | 15-04-2009 (A) | 15-05-2009 | ||||
| Liberia | 24-02-2009 (A) | 26-03-2009 | ||||
| Libya | 28-04-2005 (A) | 28-05-2005 | ||||
| Lithuania | 23-01-2001 (A) | 22-02-2001 | ||||
| Luxembourg | 14-02-1991 (A) | 16-03-1991 | ||||
| Madagascar | 27-07-2017 (A) | 26-08-2017 | ||||
| Malta | 24-09-2002 (A) | 24-10-2002 | ||||
| Mauritius | 04-05-1999 (A) | 03-06-1999 | ||||
| Mexico | 26-03-1986 (A) | 25-04-1986 | ||||
| Monaco | 19-11-1991 (A) | 19-12-1991 | ||||
| Montenegro | 03-06-2006 (Su) | 03-06-2006 | ||||
| Morocco | 10-05-1999 (A) | 09-06-1999 | ||||
| Mozambique | 23-12-1996 (A) | 22-01-1997 | ||||
| Namibia | 12-03-2004 (A) | 11-04-2004 | ||||
| Netherlands, the Kingdom of the | 27-10-1980 | 08-07-1982 (R) | 22-06-1985 | |||
| New Zealand | 26-04-1985 (A) | 22-06-1985 | ||||
| Nigeria | 24-05-2002 (A) | 23-06-2002 | ||||
| Niue | 18-05-2012 (A) | 17-08-2012 | ||||
| Norway | 30-10-1980 | 09-12-1981 (R) | 22-06-1985 | |||
| Oman | 17-05-1993 (A) | 16-06-1993 | ||||
| Pakistan | 11-11-1985 (A) | 11-12-1985 | ||||
| Palau | 29-09-2011 (A) | 29-10-2011 | ||||
| Panama | 20-06-2013 (A) | 20-07-2013 | ||||
| Papua New Guinea | 03-08-1992 (A) | 02-09-1992 | ||||
| Peru | 04-07-1988 (A) | 03-08-1988 | ||||
| Poland | 13-10-1980 | 26-02-1988 (R) | 27-03-1988 | |||
| Portugal | 30-10-1985 (A) | 29-11-1985 | ||||
| Qatar | 20-10-2009 (A) | 19-11-2009 | ||||
| Republic of Korea, the | 04-09-1995 (A) | 04-10-1995 | ||||
| Romania | 19-03-1999 (A) | 18-04-1999 | ||||
| Russian Federation | 31-10-1980 | 25-03-1988 (R) | 24-04-1988 | |||
| Saint Kitts and Nevis | 07-10-2004 (A) | 06-11-2004 | ||||
| Saint Lucia | 20-05-2004 (A) | 19-06-2004 | ||||
| Samoa | 18-05-2004 (A) | 17-06-2004 | ||||
| Saudi Arabia | 07-03-2006 (A) | 06-04-2006 | ||||
| Senegal | 24-03-1994 (A) | 23-04-1994 | ||||
| Serbia | 20-09-2005 (A) | 20-10-2005 | ||||
| Seychelles | 09-09-2010 (A) | 09-10-2010 | ||||
| Singapore | 20-01-1997 (A) | 19-02-1997 | ||||
| Slovenia | 31-05-2001 (A) | 30-06-2001 | ||||
| Solomon Islands | 27-11-2025 (A) | 27-12-2025 | ||||
| South Africa | 25-08-1987 (A) | 24-09-1987 | ||||
| Spain | 11-02-1993 (A) | 13-03-1993 | ||||
| Sweden | 27-09-1982 (A) | 22-06-1985 | ||||
| Switzerland | 14-11-1979 | |||||
| Syria | 18-06-2003 (A) | 18-07-2003 | ||||
| Tanzania | 16-05-2006 (A) | 15-06-2006 | ||||
| Togo | 23-04-2012 (A) | 23-05-2012 | ||||
| Tonga | 18-09-2003 (A) | 18-10-2003 | ||||
| Trinidad and Tobago | 04-05-1989 (A) | 03-06-1989 | ||||
| Tunisia | 31-07-1998 (A) | 30-08-1998 | ||||
| Türkiye | 24-10-1980 | 21-11-1985 (R) | 21-12-1985 | |||
| Uganda | 03-04-2019 (A) | 03-05-2019 | ||||
| Ukraine | 05-03-1993 (A) | 04-04-1993 | ||||
| United Arab Emirates | 04-10-1993 (A) | 03-11-1993 | ||||
| United Kingdom | 22-05-1980 (S) | 22-06-1985 | ||||
| United States of America | 06-11-1979 | 12-08-1980 (R) | 22-06-1985 | |||
| Uruguay | 15-12-1987 (A) | 14-01-1988 | ||||
| Vanuatu | 14-09-1992 (A) | 14-10-1992 | ||||
| Venezuela | 08-07-1986 (A) | 07-08-1986 | ||||
| Vietnam | 16-03-2007 (A) | 15-04-2007 |