| 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 | 04-10-2007 (A) | 04-01-2008 | ||||
| Algeria | 12-09-1989 (A) | 12-12-1989 | ||||
| Andorra | 05-08-2002 | 22-09-2006 (R) | 22-12-2006 | |||
| Angola | 10-01-1992 (A) | 10-04-1992 | ||||
| Argentina | 08-08-1986 (A) | 08-11-1986 | ||||
| Armenia | 23-06-1993 (A) | 23-09-1993 | ||||
| Australia | 25-09-1991 (A) | 25-12-1991 | ||||
| Austria | 10-12-1973 | 10-12-1987 (R) | 10-03-1988 | |||
| Azerbaijan | 27-11-2001 (A) | 27-02-2002 | ||||
| Barbados | 05-01-1973 (A) | 23-03-1976 | ||||
| Belarus | 30-09-1992 (A) | 30-12-1992 | 08-11-2022 | 08-02-2023 | ||
| Belgium | 17-05-1994 (A) | 17-08-1994 | ||||
| Benin | 12-03-1992 (A) | 12-06-1992 | ||||
| Bolivia | 12-08-1982 (A) | 12-11-1982 | ||||
| Bosnia and Herzegovina | 01-03-1995 | 01-03-1995 (R) | 01-06-1995 | |||
| Brazil | 25-09-2009 (A) | 25-12-2009 | ||||
| Bulgaria | 26-03-1992 (A) | 26-06-1992 | ||||
| Burkina Faso | 04-01-1999 (A) | 04-04-1999 | ||||
| Cabo Verde | 19-05-2000 (A) | 19-08-2000 | ||||
| Cambodia | 27-09-2004 | |||||
| Cameroon | 27-06-1984 (A) | 27-09-1984 | ||||
| Canada | 19-05-1976 (A) | 19-08-1976 | ||||
| Central African Republic | 08-05-1981 (A) | 08-08-1981 | ||||
| Chad | 09-06-1995 (A) | 09-09-1995 | ||||
| Chile | 27-05-1992 (A) | 27-08-1992 | ||||
| Colombia | 21-12-1966 | 29-10-1969 (R) | 23-03-1976 | |||
| Costa Rica | 19-12-1966 | 29-11-1968 (R) | 23-03-1976 | |||
| Côte d'Ivoire | 05-03-1997 (A) | 05-06-1997 | ||||
| Croatia | 12-10-1995 (A) | 12-01-1996 | ||||
| Cyprus | 19-12-1966 | 15-04-1992 (R) | 15-07-1992 | |||
| Czech Republic | 22-02-1993 (Su) | 01-01-1993 | ||||
| Czechoslovakia (<01-01-1993) | 12-03-1991 (A) | 12-06-1991 | ||||
| Democratic Republic of the Congo | 01-11-1976 (A) | 01-02-1977 | ||||
| Denmark | 20-03-1968 | 06-01-1972 (R) | 23-03-1976 | |||
| Djibouti | 05-11-2002 (A) | 05-02-2003 | ||||
| Dominican Republic | 04-01-1978 (A) | 04-04-1978 | ||||
| Ecuador | 04-04-1968 | 06-03-1969 (R) | 23-03-1976 | |||
| El Salvador | 21-09-1967 | 06-06-1995 (R) | 06-09-1995 | |||
| Equatorial Guinea | 25-09-1987 (A) | 25-12-1987 | ||||
| Estonia | 21-10-1991 (A) | 21-01-1992 | ||||
| Finland | 11-12-1967 | 19-08-1975 (R) | 23-03-1976 | |||
| France | 17-02-1984 (A) | 17-05-1984 | ||||
| Gambia, The | 09-06-1988 (A) | 09-09-1988 | ||||
| Georgia | 03-05-1994 (A) | 03-08-1994 | ||||
| Germany | 25-08-1993 (A) | 25-11-1993 | ||||
| Ghana | 07-09-2000 | 07-09-2000 (R) | 07-12-2000 | |||
| Greece | 05-05-1997 (A) | 05-08-1997 | ||||
| Guatemala | 28-11-2000 (A) | 28-02-2001 | ||||
| Guinea | 19-03-1975 | 17-06-1993 (R) | 17-09-1993 | |||
| Guinea-Bissau | 12-09-2000 | 24-09-2013 (R) | 24-12-2013 | |||
| Guyana | 05-01-1999 (A) | 05-04-1999 | ||||
| Honduras | 19-12-1966 | 07-06-2005 (R) | 07-09-2005 | |||
| Hungary | 07-09-1988 (A) | 07-12-1988 | ||||
| Iceland | 22-08-1979 (A) | 22-11-1979 | ||||
| Ireland | 08-12-1989 (A) | 08-03-1990 | ||||
| Italy | 30-04-1976 | 15-09-1978 (R) | 15-12-1978 | |||
| Jamaica | 19-12-1966 | 03-10-1975 (R) | 23-03-1976 | 23-10-1997 | 23-01-1998 | |
| Kazakhstan | 25-09-2007 | 30-06-2009 (R) | 30-09-2009 | |||
| Kyrgyzstan | 07-10-1994 (A) | 07-01-1995 | ||||
| Latvia | 22-06-1994 (A) | 22-09-1994 | ||||
| Lesotho | 06-09-2000 (A) | 06-12-2000 | ||||
| Liberia | 22-09-2004 | |||||
| Libya | 16-05-1989 (A) | 16-08-1989 | ||||
| Liechtenstein | 10-12-1998 (A) | 10-03-1999 | ||||
| Lithuania | 20-11-1991 (A) | 20-02-1992 | ||||
| Luxembourg | 18-08-1983 (A) | 18-11-1983 | ||||
| Madagascar | 17-09-1969 | 21-06-1971 (R) | 23-03-1976 | |||
| Malawi | 11-06-1996 (A) | 11-09-1996 | ||||
| Maldives | 19-09-2006 (A) | 19-12-2006 | ||||
| Mali | 24-10-2001 (A) | 24-01-2002 | ||||
| Malta | 13-09-1990 (A) | 13-12-1990 | ||||
| Mauritius | 12-12-1973 (A) | 23-03-1976 | ||||
| Mexico | 15-03-2002 (A) | 15-06-2002 | ||||
| Moldova | 16-09-2005 | 23-01-2008 (R) | 23-04-2008 | |||
| Mongolia | 16-04-1991 (A) | 16-07-1991 | ||||
| Montenegro | 23-10-2006 (Su) | 03-06-2006 | ||||
| Morocco | 22-04-2022 (A) | 22-07-2022 | ||||
| Namibia | 28-11-1994 (A) | 28-02-1995 | ||||
| Nauru | 12-11-2001 | |||||
| Nepal | 14-05-1991 (A) | 14-08-1991 | ||||
| Netherlands, the Kingdom of the | 25-06-1969 | 11-12-1978 (R) | 11-03-1979 | |||
| New Zealand | 26-05-1989 (A) | 26-08-1989 | ||||
| Nicaragua | 12-03-1980 (A) | 12-06-1980 | ||||
| Niger | 07-03-1986 (A) | 07-06-1986 | ||||
| North Macedonia | 12-12-1994 | 12-12-1994 (R) | 12-03-1995 | |||
| Norway | 20-03-1968 | 13-09-1972 (R) | 23-03-1976 | |||
| Panama | 27-07-1976 | 08-03-1977 (R) | 08-06-1977 | |||
| Paraguay | 10-01-1995 (A) | 10-04-1995 | ||||
| Peru | 11-08-1977 | 03-10-1980 (R) | 03-01-1981 | |||
| Philippines | 19-12-1966 | 22-08-1989 (R) | 22-11-1989 | |||
| Poland | 07-11-1991 (A) | 07-02-1992 | ||||
| Portugal | 01-08-1978 | 03-05-1983 (R) | 03-08-1983 | |||
| Republic of Korea, the | 10-04-1990 (A) | 10-07-1990 | ||||
| Republic of the Congo | 05-10-1983 (A) | 05-01-1984 | ||||
| Romania | 20-07-1993 (A) | 20-10-1993 | ||||
| Russian Federation | 01-10-1991 (A) | 01-01-1992 | ||||
| Saint Vincent and the Grenadines | 09-11-1981 (A) | 09-02-1982 | ||||
| San Marino | 18-10-1985 (A) | 18-01-1986 | ||||
| São Tomé e Principe | 06-09-2000 | 23-03-2017 (R) | 23-06-2017 | |||
| Senegal | 06-07-1970 | 13-02-1978 (R) | 13-05-1978 | |||
| Serbia | 12-03-2001 | 06-09-2001 (R) | 06-12-2001 | |||
| Seychelles | 05-05-1992 (A) | 05-08-1992 | ||||
| Sierra Leone | 23-08-1996 (A) | 23-11-1996 | ||||
| Slovakia | 28-05-1993 (Su) | 01-01-1993 | ||||
| Slovenia | 16-07-1993 (A) | 16-10-1993 | ||||
| Somalia | 24-01-1990 (A) | 24-04-1990 | ||||
| South Africa | 28-08-2002 (A) | 28-11-2002 | ||||
| Spain | 25-01-1985 (A) | 25-04-1985 | ||||
| Sri Lanka | 03-10-1997 (A) | 03-01-1998 | ||||
| Suriname | 28-12-1976 (A) | 28-03-1977 | ||||
| Sweden | 29-09-1967 | 06-12-1971 (R) | 23-03-1976 | |||
| Tajikistan | 04-01-1999 (A) | 04-04-1999 | ||||
| Togo | 30-03-1988 (A) | 30-06-1988 | ||||
| Trinidad and Tobago | 26-05-1998 (A) | 26-08-1998 | 27-03-2000 | 27-06-2000 | ||
| Tunisia | 29-06-2011 (A) | 29-09-2011 | ||||
| Türkiye | 03-02-2004 | 24-11-2006 (R) | 24-02-2007 | |||
| Turkmenistan | 01-05-1997 (A) | 01-08-1997 | ||||
| Uganda | 14-11-1995 (A) | 14-02-1996 | ||||
| Ukraine | 25-07-1991 (A) | 25-10-1991 | ||||
| Uruguay | 21-02-1967 | 01-04-1970 (R) | 23-03-1976 | |||
| Uzbekistan | 28-09-1995 (A) | 28-12-1995 | ||||
| Venezuela | 15-11-1976 | 10-05-1978 (R) | 10-08-1978 | |||
| Yugoslavia (< 25-06-1991) | 14-03-1990 | |||||
| Zambia | 10-04-1984 (A) | 10-07-1984 |