| 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 | 
|---|---|---|---|---|---|---|
| Algeria | 25-03-1964 | |||||
| Angola | 09-05-2012 | |||||
| Austria | 21-07-1950 | |||||
| Bahamas | 10-07-1973 | |||||
| Barbados | 19-11-1971 | |||||
| Belgium | 14-03-1962 | |||||
| Bosnia and Herzegovina | 06-03-1992 | |||||
| Brazil | 22-03-1963 | |||||
| Bulgaria | 13-06-1968 | |||||
| Burkina Faso | 06-04-1962 | |||||
| Cambodia | 26-09-1955 | |||||
| Central African Republic | 15-10-1962 | |||||
| Chile | 21-09-1951 | |||||
| Côte d'Ivoire | 28-12-1961 | |||||
| Cuba | 13-09-1972 | |||||
| Cyprus | 16-08-1960 | |||||
| Democratic Republic of the Congo | 08-12-1964 | |||||
| Denmark | 25-01-1950 | |||||
| Ecuador | 07-07-1953 | |||||
| Egypt | 28-09-1954 | |||||
| El Salvador | 24-09-2012 | |||||
| Estonia | 08-10-1997 | |||||
| Fiji | 10-10-1970 | |||||
| Finland | 31-07-1958 | |||||
| Gabon | 30-11-1982 | |||||
| Gambia, The | 18-02-1965 | |||||
| Germany | 10-10-1957 | |||||
| Ghana | 09-09-1958 | |||||
| Guatemala | 30-06-1951 | |||||
| Guinea | 29-03-1968 | |||||
| Guyana | 13-09-1973 | |||||
| Haïti | 16-04-1952 | |||||
| Honduras | 16-08-2012 | |||||
| Hungary | 09-08-1973 | |||||
| India | 10-02-1949 | |||||
| Indonesia | 08-03-1972 | |||||
| Iraq | 09-07-1954 | |||||
| Ireland | 10-05-1967 | |||||
| Jamaica | 04-11-1963 | |||||
| Japan | 18-04-1963 | |||||
| Jordan | 12-12-1950 | |||||
| Kenya | 01-07-1965 | |||||
| Laos | 09-08-1960 | |||||
| Libya | 30-04-1958 | |||||
| Luxembourg | 20-09-1950 | |||||
| Madagascar | 03-01-1966 | |||||
| Malawi | 02-08-1965 | |||||
| Malaysia | 31-08-1957 | |||||
| Mali | 24-06-1968 | |||||
| Malta | 21-09-1964 | |||||
| Montenegro | 03-06-2006 | |||||
| Morocco | 10-06-1958 | |||||
| Mozambique | 06-10-2011 | |||||
| Nepal | 28-09-1965 | |||||
| Netherlands, the Kingdom of the | 21-07-1949 | |||||
| New Zealand | 25-11-1960 | |||||
| Nicaragua | 06-04-1959 | |||||
| Niger | 15-05-1968 | |||||
| Nigeria | 01-10-1960 | |||||
| Norway | 25-01-1950 | |||||
| Pakistan | 13-03-1962 | |||||
| Philippines | 20-03-1950 | |||||
| Rwanda | 15-04-1964 | |||||
| Senegal | 02-03-1966 | |||||
| Serbia | 27-04-1992 | |||||
| Sierra Leone | 27-04-1961 | |||||
| Singapore | 09-08-1965 | |||||
| Slovenia | 25-06-1991 | |||||
| Sweden | 12-09-1951 | |||||
| Tanzania | 26-04-1964 | |||||
| Thailand | 30-03-1956 | |||||
| Tonga | 04-06-1970 | |||||
| Trinidad and Tobago | 19-10-1965 | |||||
| Tunisia | 03-12-1957 | |||||
| United Kingdom | 16-08-1949 | |||||
| Vanuatu | 02-01-2008 | |||||
| Zambia | 24-10-1964 |