| 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 |
|---|---|---|---|---|---|---|
| Antigua and Barbuda | 25-08-1999 (R) | |||||
| Argentina | 18-02-1987 (R) | |||||
| Australia | 10-11-1980 (R) | |||||
| Bahamas | 22-03-1978 (R) | |||||
| Bahrain | 21-10-1985 (R) | |||||
| Barbados | 01-12-1982 (R) | |||||
| Belgium | 22-02-1977 (R) | |||||
| Brazil | 18-08-1977 (R) | |||||
| Bulgaria | 02-11-1983 (R) | |||||
| Cabo Verde | 28-07-1977 (R) | |||||
| Canada | 14-10-1976 (R) | |||||
| Chile | 21-01-1986 (R) | |||||
| China | 01-08-1980 (R) | |||||
| Cyprus | 10-01-1980 (R) | |||||
| Democratic Republic of the Congo | 10-02-1977 (R) | |||||
| Denmark | 08-04-1976 (R) | |||||
| Ecuador | 20-04-1977 (R) | |||||
| Estonia | 18-08-1992 (R) | |||||
| Finland | 29-11-1976 (R) | |||||
| France | 28-06-1976 (R) | |||||
| Germany | 29-04-1981 (R) | |||||
| Honduras | 24-09-1985 (R) | |||||
| Hungary | 05-06-1981 (R) | |||||
| India | 31-01-1977 (R) | |||||
| Israel | 18-06-1981 (R) | |||||
| Jamaica | 18-11-1982 (R) | |||||
| Kenya | 15-12-1992 (R) | |||||
| Kuwait | 23-12-1976 (R) | |||||
| Libya | 29-10-1976 (R) | |||||
| Netherlands, the Kingdom of the | 26-04-1977 (R) | |||||
| New Zealand | 13-02-1981 (R) | |||||
| Nicaragua | 02-02-1994 (R) | |||||
| Norway | 06-10-1977 (R) | |||||
| Panama | 14-03-1979 (R) | |||||
| Peru | 07-06-1984 (R) | |||||
| Romania | 05-03-1981 (R) | |||||
| Russian Federation | 06-01-1981 (R) | |||||
| Saudi Arabia | 21-08-1987 (R) | |||||
| Serbia | 27-04-1992 (R) | |||||
| Seychelles | 01-10-1980 (R) | |||||
| Spain | 12-08-1985 (R) | |||||
| Sweden | 16-05-1977 (R) | |||||
| Switzerland | 15-12-1987 (R) | |||||
| Ukraine | 25-10-1993 (R) | |||||
| United Arab Emirates | 15-03-1984 (R) | |||||
| United Kingdom | 29-03-1977 (R) | |||||
| United States of America | 12-08-1980 (R) | |||||
| Yugoslavia (< 25-06-1991) | 25-07-1980 (R) |