| 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 | 04-01-1977 (R) | |||||
| Antigua and Barbuda | 25-08-1999 (R) | |||||
| Argentina | 18-02-1987 (R) | |||||
| Australia | 10-11-1980 (R) | |||||
| Bahamas | 20-01-1977 (R) | |||||
| Bahrain | 21-10-1985 (R) | |||||
| Barbados | 01-12-1982 (R) | |||||
| Belgium | 19-03-1981 (R) | |||||
| Bulgaria | 02-11-1983 (R) | |||||
| Canada | 14-08-1974 (R) | |||||
| Chile | 21-01-1986 (R) | |||||
| China | 01-08-1980 (R) | |||||
| Cyprus | 03-10-1974 (R) | |||||
| Denmark | 15-08-1972 (R) | |||||
| Estonia | 18-08-1992 (R) | |||||
| Finland | 08-08-1985 (R) | |||||
| France | 28-11-1972 (R) | |||||
| Germany | 29-04-1981 (R) | |||||
| Greece | 13-04-1973 (R) | |||||
| Honduras | 24-09-1985 (R) | |||||
| Hungary | 05-01-1982 (R) | |||||
| Ireland | 10-08-1976 (R) | |||||
| Israel | 25-08-1976 (R) | |||||
| Italy | 04-04-1985 (R) | |||||
| Jamaica | 18-11-1982 (R) | |||||
| Kenya | 15-12-1992 (R) | |||||
| Kuwait | 25-05-1977 (R) | |||||
| Lebanon | 19-01-1973 (R) | |||||
| Liberia | 25-09-1972 (R) | |||||
| Myanmar | 11-11-1987 (R) | |||||
| Netherlands, the Kingdom of the | 30-05-1973 (R) | |||||
| Nicaragua | 02-02-1994 (R) | |||||
| Norway | 21-02-1973 (R) | |||||
| Panama | 14-03-1979 (R) | |||||
| Peru | 07-06-1984 (R) | |||||
| Philippines | 01-02-1973 (R) | |||||
| Poland | 15-07-1976 (R) | |||||
| Russian Federation | 23-04-1974 (R) | |||||
| Saudi Arabia | 21-08-1987 (R) | |||||
| Serbia | 27-04-1992 (R) | |||||
| Seychelles | 01-10-1980 (R) | |||||
| South Africa | 13-11-1979 (R) | |||||
| Spain | 12-08-1985 (R) | |||||
| Suriname | 25-11-1975 (Su) | |||||
| Sweden | 16-05-1977 (R) | |||||
| Switzerland | 24-01-1973 (R) | |||||
| Tonga | 12-07-1977 (R) | |||||
| Tunisia | 03-04-1973 (R) | |||||
| Ukraine | 25-10-1993 (R) | |||||
| United Arab Emirates | 15-03-1984 (R) | |||||
| United Kingdom | 12-02-1976 (R) | |||||
| United States of America | 16-11-1973 (R) |