| Countries/Territories |
Entry into force |
Ratification * |
Simple signature |
Withdrawal |
| Algeria |
May 26, 1965
|
- |
- |
Feb 3, 1984
|
| Australia |
Mar 20, 1968
|
- |
- |
May 25, 1980
|
| Austria |
Nov 4, 1972
|
- |
- |
Aug 27, 1988
|
| Bahamas |
Oct 22, 1976
|
- |
- |
May 25, 1980
|
| Bangladesh |
Aug 10, 1978
|
- |
- |
May 25, 1980
|
| Belgium |
May 10, 1966
|
- |
- |
May 25, 1980
|
| Brazil |
Jun 8, 1967
|
- |
- |
May 25, 1980
|
| Cambodia |
Aug 24, 1971
|
- |
- |
- |
| Canada |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Chile |
Dec 7, 1966
|
- |
- |
May 25, 1980
|
| China |
Jan 5, 1974
|
- |
- |
May 25, 1980
|
| Congo, Dem. Rep. of |
Aug 20, 1968
|
- |
- |
- |
| Côte d'Ivoire |
Feb 2, 1966
|
- |
- |
Jan 5, 1988
|
| Cuba |
May 26, 1965
|
- |
- |
Sep 19, 1992
|
| Cyprus |
Oct 26, 1965
|
- |
- |
Jan 11, 1986
|
| Denmark |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Dominica |
- |
- |
Jun 17, 1960
|
May 25, 1980
|
| Ecuador |
Sep 30, 1975
|
- |
- |
May 25, 1980
|
| Egypt |
Oct 27, 1965
|
- |
- |
May 25, 1980
|
| Equatorial Guinea |
Jun 3, 1972
|
- |
- |
May 25, 1980
|
| Fiji |
Nov 15, 1972
|
- |
- |
May 25, 1980
|
| Finland |
May 26, 1965
|
- |
- |
May 25, 1980
|
| France |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Gabon |
Dec 3, 1973
|
- |
- |
May 25, 1980
|
| Gambia |
Feb 1, 1967
|
- |
- |
Feb 1, 1992
|
| Ghana |
May 26, 1965
|
- |
- |
Aug 19, 1983
|
| Greece |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Guinea |
Dec 5, 1968
|
- |
- |
May 25, 1980
|
| Haiti |
May 26, 1965
|
- |
- |
Jul 6, 1989
|
| Honduras |
May 18, 1969
|
- |
- |
Dec 24, 1985
|
| Hungary |
Jun 24, 1970
|
- |
- |
May 25, 1980
|
| Iceland |
May 26, 1965
|
- |
- |
Aug 25, 1980
|
| India |
May 28, 1966
|
- |
- |
May 25, 1980
|
| Indonesia |
Jan 26, 1967
|
- |
- |
May 25, 1980
|
| Iran, Islamic Republic of |
Aug 31, 1966
|
- |
- |
- |
| Iraq |
May 27, 1979
|
- |
- |
Mar 14, 1991
|
| Ireland |
May 14, 1967
|
- |
- |
Feb 29, 1984
|
| Israel |
Jan 5, 1966
|
- |
- |
May 25, 1980
|
| Italy |
Aug 26, 1966
|
- |
- |
May 25, 1980
|
| Jamaica |
May 22, 1968
|
- |
- |
May 25, 1980
|
| Japan |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Kenya |
Dec 12, 1975
|
- |
- |
- |
| Kuwait |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Lebanon |
Jul 27, 1966
|
- |
- |
Feb 29, 1984
|
| Liberia |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Libya |
Apr 10, 1973
|
- |
- |
May 25, 1980
|
| Madagascar |
May 26, 1965
|
- |
- |
- |
| Malaysia |
Nov 16, 1965
|
- |
- |
May 25, 1980
|
| Maldives |
Apr 29, 1968
|
- |
- |
May 25, 1980
|
| Mauritania |
Mar 4, 1968
|
- |
- |
- |
| Mexico |
Sep 22, 1966
|
- |
- |
May 25, 1980
|
| Monaco |
Jun 25, 1970
|
- |
- |
May 25, 1980
|
| Morocco |
May 26, 1965
|
- |
- |
Sep 29, 1990
|
| Myanmar |
Oct 12, 1965
|
- |
- |
Feb 11, 1988
|
| Nauru |
Apr 19, 1970
|
- |
- |
- |
| New Zealand |
May 14, 1966
|
- |
- |
May 23, 1990
|
| Nicaragua |
Jan 9, 1968
|
- |
- |
- |
| Nigeria |
Feb 28, 1966
|
- |
- |
May 25, 1980
|
| Norway |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Oman |
Nov 20, 1975
|
- |
- |
Jul 25, 1985
|
| Pakistan |
May 24, 1966
|
- |
- |
Jul 11, 1985
|
| Panama |
Jan 12, 1966
|
- |
- |
May 25, 1980
|
| Papua New Guinea |
Aug 18, 1976
|
- |
- |
Feb 12, 1981
|
| Paraguay |
May 26, 1965
|
- |
- |
- |
| Peru |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Philippines |
Nov 11, 1965
|
- |
- |
May 25, 1980
|
| Poland |
Jul 29, 1966
|
- |
- |
Jun 15, 1984
|
| Portugal |
Sep 14, 1966
|
- |
- |
Feb 7, 1984
|
| Qatar |
May 1, 1980
|
- |
- |
Mar 22, 1981
|
| Korea, Republic of |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Romania |
Mar 12, 1967
|
- |
- |
May 25, 1980
|
| Russian Federation |
Nov 4, 1965
|
- |
- |
May 25, 1980
|
| Samoa |
Jan 23, 1980
|
- |
- |
- |
| Saudi Arabia |
May 26, 1965
|
- |
- |
Jul 24, 1985
|
| Senegal |
Jul 9, 1970
|
- |
- |
- |
| Seychelles |
Jan 1, 1970
|
- |
- |
Aug 10, 1988
|
| Singapore |
May 12, 1969
|
- |
- |
May 25, 1980
|
| Somalia |
Jun 30, 1967
|
- |
- |
- |
| South Africa |
Mar 13, 1968
|
- |
- |
May 25, 1980
|
| Spain |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Sri Lanka |
Aug 10, 1974
|
- |
- |
May 25, 1980
|
| Sweden |
Mar 23, 1966
|
- |
- |
May 25, 1980
|
| Switzerland |
Apr 12, 1966
|
- |
- |
May 25, 1980
|
| Syrian Arab Republic |
Mar 24, 1969
|
- |
- |
- |
| Tonga |
Jul 12, 1977
|
- |
- |
May 25, 1980
|
| Trinidad and Tobago |
Dec 6, 1966
|
- |
- |
May 25, 1980
|
| Tunisia |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Turkey |
Sep 2, 1966
|
- |
- |
May 25, 1980
|
| United Kingdom |
May 26, 1965
|
- |
- |
May 25, 1980
|
| United States of America |
May 26, 1968
|
- |
- |
May 25, 1980
|
| Uruguay |
Dec 19, 1968
|
- |
- |
May 25, 1980
|
| Venezuela, Boliv. Rep. of |
Apr 23, 1969
|
- |
- |
Jul 29, 1983
|
| Viet Nam |
May 26, 1965
|
- |
- |
Mar 18, 1991
|
| Yemen |
Jun 6, 1979
|
Mar 6, 1979
[3]
|
- |
May 25, 1980
|
| Serbia |
May 26, 1965
|
- |
- |
May 25, 1980
|
| Zambia |
Dec 2, 1970
|
- |
- |
May 25, 1980
|
* [1] Ratification
[2] Accession/approbation
[3] Acceptance/approval
[4] Succession
[5] Consent to be bound
[6] Definite signature