| 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) | 19-09-2003 | ||||
| Antigua and Barbuda | 25-03-2019 (A) | 25-06-2019 | ||||
| Argentina | 24-10-2007 (A) | 24-01-2008 | ||||
| Armenia | 06-12-2004 (A) | 06-03-2005 | ||||
| Australia | 21-12-1977 | 04-01-1978 (R) | 06-02-1979 | |||
| Austria | 30-12-1977 | 19-05-1982 (R) | 21-08-1982 | |||
| Azerbaijan | 14-07-2003 (A) | 14-10-2003 | ||||
| Bahamas | 03-06-2025 (A) | 03-09-2025 | ||||
| Bahrain | 15-09-2005 (A) | 15-12-2005 | ||||
| Barbados | 12-12-1984 (A) | 12-03-1985 | ||||
| Belarus | 12-03-1998 (A) | 12-06-1998 | ||||
| Belgium | 11-10-1977 | 09-08-1984 (R) | 20-11-1984 | |||
| Benin | 03-04-1978 (A) | 06-02-1979 | ||||
| Bosnia and Herzegovina | 02-06-1993 (A) | 23-03-1994 | ||||
| Bulgaria | 27-11-2000 (A) | 27-02-2001 | ||||
| Canada | 17-03-2019 (A) | 17-06-2019 | ||||
| Chile | 12-07-2025 (A) | 12-10-2025 | ||||
| China | 05-05-1994 (A) | 09-08-1994 | ||||
| Croatia | 28-07-1992 (A) | 29-10-1992 | ||||
| Cuba | 26-09-1995 (A) | 26-12-1995 | ||||
| Czech Republic | 18-12-1992 (Su) | 01-01-1993 | ||||
| Democratic People's Republic of Korea | 06-03-1997 (A) | 06-06-1997 | ||||
| Denmark | 03-03-1981 (A) | 03-06-1981 | ||||
| Dominica | 08-06-2000 (A) | 08-09-2000 | ||||
| Egypt | 18-03-2005 (A) | 18-06-2005 | ||||
| Estonia | 24-02-1996 (A) | 27-05-1996 | ||||
| Finland | 13-05-1977 | 12-07-1978 (R) | 06-02-1979 | |||
| France | 13-05-1977 | 18-01-1980 (R) | 22-04-1980 | |||
| Georgia | 29-11-2002 (A) | 28-02-2003 | ||||
| Germany | 13-05-1977 | 28-09-1981 (R) | 12-01-1982 | |||
| Greece | 07-08-1998 (A) | 07-11-1998 | ||||
| Guinea | 05-08-1996 (A) | 05-11-1996 | ||||
| Hungary | 13-05-1977 | 19-05-1982 (R) | 21-08-1982 | |||
| Iceland | 23-12-1994 (A) | 09-04-1995 | ||||
| India | 07-06-2019 (A) | 07-09-2019 | ||||
| Indonesia | 07-07-2023 (A) | 07-10-2023 | ||||
| Iran | 12-04-2018 (A) | 12-07-2018 | ||||
| Ireland | 29-12-1977 | 31-10-1978 (R) | 06-02-1979 | |||
| Israel | 25-06-2021 (A) | 25-09-2021 | ||||
| Italy | 13-05-1977 | 18-11-1982 (R) | 19-02-1983 | |||
| Jamaica | 07-11-2005 (A) | 07-02-2006 | ||||
| Japan | 17-11-1989 (A) | 20-02-1990 | ||||
| Jordan | 14-08-2008 (A) | 14-11-2008 | ||||
| Kazakhstan | 24-01-2002 (A) | 24-04-2002 | ||||
| Kyrgyzstan | 10-09-1998 (A) | 10-12-1998 | ||||
| Latvia | 29-09-1994 (A) | 01-01-1995 | ||||
| Liechtenstein | 14-11-1986 (A) | 14-02-1987 | ||||
| Lithuania | 22-11-1996 (A) | 22-02-1997 | ||||
| Luxembourg | 01-12-1977 | 16-09-1983 (R) | 21-12-1983 | |||
| Malawi | 24-10-1995 | |||||
| Malaysia | 28-06-2007 (A) | 28-09-2007 | ||||
| Mexico | 21-12-2000 (A) | 21-03-2001 | ||||
| Moldova | 01-09-1997 (A) | 01-12-1997 | ||||
| Monaco | 13-05-1977 | 09-05-1981 | ||||
| Mongolia | 16-03-2001 (A) | 16-06-2001 | ||||
| Montenegro | 16-11-2012 (A) | 16-02-2013 | ||||
| Morocco | 28-10-1977 | |||||
| Mozambique | 18-10-2001 (A) | 18-01-2002 | ||||
| Netherlands, the Kingdom of the | 13-05-1977 | 11-05-1979 (R) | 15-08-1979 | |||
| New Zealand | 16-07-2013 (A) | 16-10-2013 | ||||
| North Macedonia | 23-07-1993 (A) | 26-10-1993 | ||||
| Norway | 14-11-1977 | 06-04-1981 (R) | 07-07-1981 | |||
| Paraguay | 31-05-2021 (A) | 31-08-2021 | ||||
| Peru | 18-07-2022 (A) | 18-10-2022 | ||||
| Poland | 04-12-1996 (A) | 04-03-1997 | ||||
| Portugal | 13-05-1977 | 30-04-1982 (R) | 30-07-1982 | |||
| Qatar | 10-11-2025 (A) | 10-02-2026 | ||||
| Republic of Korea, the | 08-10-1998 (A) | 08-01-1999 | ||||
| Romania | 31-03-1998 (A) | 30-06-1998 | ||||
| Russian Federation | 13-05-1977 | 23-09-1987 (R) | 30-12-1987 | |||
| Saint Kitts and Nevis | 27-07-2005 (A) | 27-10-2005 | ||||
| Saint Lucia | 18-12-2000 (A) | 18-03-2001 | ||||
| Saudi Arabia | 22-04-2021 (A) | 22-07-2021 | ||||
| Serbia | 17-09-2010 (A) | 17-12-2010 | ||||
| Singapore | 18-12-1998 (A) | 18-03-1999 | ||||
| Slovakia | 30-12-1992 (Su) | 01-01-1993 | ||||
| Slovenia | 12-06-1992 (A) | 30-09-1992 | ||||
| Spain | 13-05-1977 | 02-02-1979 (R) | 09-05-1979 | |||
| Suriname | 24-07-1981 (A) | 16-12-1981 | ||||
| Sweden | 03-10-1977 | 06-11-1978 (R) | 06-02-1979 | |||
| Switzerland | 13-05-1977 | 22-01-1986 (R) | 22-04-1986 | |||
| Syria | 28-12-2004 (A) | 28-03-2005 | ||||
| Tajikistan | 14-02-1994 (Su) | 25-12-1991 | ||||
| Tanzania | 14-06-1999 (A) | 14-09-1999 | ||||
| Trinidad and Tobago | 20-12-1995 (A) | 20-03-1996 | ||||
| Tunisia | 13-05-1977 | |||||
| Türkiye | 01-10-1995 (A) | 01-01-1996 | ||||
| Turkmenistan | 07-03-2006 (A) | 07-06-2006 | ||||
| Ukraine | 29-09-2000 (A) | 29-12-2000 | ||||
| United Arab Emirates | 18-01-2022 (A) | 18-04-2022 | ||||
| United Kingdom | 13-05-1977 | 30-03-1979 (R) | 03-07-1979 | |||
| United States of America | 13-05-1977 | 29-11-1983 (R) | 29-02-1984 | |||
| Uruguay | 19-10-1999 (A) | 19-01-2000 | ||||
| Uzbekistan | 12-10-2001 (A) | 12-01-2002 |