| 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 | 09-08-2010 (A) | 07-11-2010 | ||||
| Algeria | 31-10-1963 (A) | 29-01-1964 | ||||
| Argentina | 04-06-1954 | 19-12-1986 (R) | 19-03-1987 | |||
| Australia | 06-01-1967 (A) | 06-04-1967 | ||||
| Austria | 04-06-1954 | 30-03-1956 (R) | 28-06-1956 | |||
| Barbados | 05-03-1971 (Su) | 30-11-1966 | ||||
| Belgium | 04-06-1954 | 21-02-1955 (R) | 28-06-1956 | |||
| Bulgaria | 07-10-1959 (A) | 05-01-1960 | ||||
| Cambodia | 04-06-1954 | |||||
| Central African Republic | 15-10-1962 (A) | 13-01-1963 | ||||
| Chile | 15-08-1974 (A) | 13-11-1974 | ||||
| China | ||||||
| Costa Rica | 20-07-1954 | 04-09-1963 (R) | 03-12-1963 | |||
| Cuba | 04-06-1954 | 29-06-1964 (R) | 27-09-1964 | |||
| Cyprus | 16-05-1963 (Su) | 16-08-1960 | ||||
| Czech Republic | 02-06-1993 (Su) | 01-01-1993 | ||||
| Czechoslovakia (<01-01-1993) | 08-03-1967 (A) | 06-06-1967 | ||||
| Denmark | 13-10-1955 (A) | 28-06-1956 | ||||
| Ecuador | 04-06-1954 | 30-08-1962 (R) | 28-11-1962 | |||
| Egypt | 04-06-1954 | 04-04-1957 (R) | 03-07-1957 | |||
| El Salvador | 18-06-1958 (A) | 16-09-1958 | ||||
| Fiji | 31-10-1972 (A) | 29-01-1973 | ||||
| Finland | 21-06-1962 (A) | 19-09-1962 | ||||
| France | 04-06-1954 | 24-04-1959 (R) | 23-07-1959 | |||
| Germany | 04-06-1954 | 16-09-1957 (R) | 15-12-1957 | |||
| Ghana | 16-06-1958 (A) | 14-09-1958 | ||||
| Greece | 15-01-1974 (A) | 15-04-1974 | ||||
| Haïti | 04-06-1954 | 12-02-1958 (R) | 13-05-1958 | |||
| Holy See | 04-06-1954 | |||||
| Honduras | 15-06-1954 | |||||
| Hungary | 29-10-1963 (A) | 27-01-1964 | ||||
| India | 15-02-1957 (A) | 16-05-1957 | ||||
| Iran | 03-04-1968 (A) | 02-07-1968 | ||||
| Ireland | 14-08-1967 (A) | 12-11-1967 | ||||
| Israel | 01-08-1957 (A) | 30-10-1957 | ||||
| Italy | 04-06-1954 | 12-02-1958 (R) | 13-05-1958 | |||
| Jamaica | 11-11-1963 (Su) | 06-08-1962 | ||||
| Japan | 02-12-1954 | 07-09-1955 (R) | 28-06-1956 | |||
| Jordan | 18-12-1957 (A) | 18-03-1958 | ||||
| Lebanon | 16-03-1971 (A) | 14-06-1971 | ||||
| Liberia | 16-09-2005 (A) | 15-12-2005 | ||||
| Liechtenstein | 21-08-1956 | |||||
| Lithuania | 01-12-2005 (A) | 01-03-2006 | ||||
| Luxembourg | 06-12-1954 | 21-11-1956 (R) | 19-02-1957 | |||
| Malaysia | 07-05-1958 (Su) | 31-08-1957 | ||||
| Mali | 11-06-1974 (A) | 09-09-1974 | ||||
| Malta | 29-07-1968 (Su) | 21-09-1964 | ||||
| Mauritius | 18-07-1969 (Su) | 12-03-1968 | ||||
| Mexico | 04-06-1954 | 13-06-1957 (R) | 11-09-1957 | |||
| Monaco | 04-06-1954 | |||||
| Montenegro | 23-10-2006 (Su) | 03-06-2006 | ||||
| Morocco | 25-09-1957 (A) | 24-12-1957 | ||||
| Nepal | 21-09-1960 (A) | 20-12-1960 | ||||
| Netherlands, the Kingdom of the | 04-06-1954 | 07-03-1958 (R) | 05-06-1958 | |||
| New Zealand | 17-08-1962 (A) | 15-11-1962 | ||||
| Nigeria | 26-06-1961 (Su) | 01-10-1960 | ||||
| Norway | 10-10-1961 (A) | 08-01-1962 | ||||
| Panama | 04-06-1954 | |||||
| Peru | 16-01-1959 (A) | 16-04-1959 | ||||
| Philippines | 04-06-1954 | 09-02-1960 (R) | 09-05-1960 | |||
| Poland | 16-03-1960 (A) | 14-06-1960 | ||||
| Portugal | 18-09-1958 (A) | 17-12-1958 | ||||
| Romania | 26-01-1961 (A) | 26-04-1961 | ||||
| Russian Federation | 17-08-1959 (A) | 15-11-1959 | ||||
| Rwanda | 01-12-1964 (Su) | 01-07-1962 | ||||
| Senegal | 19-04-1972 (A) | 18-07-1972 | ||||
| Serbia | 12-03-2001 (Su) | 27-04-1992 | ||||
| Sierra Leone | 13-03-1962 (Su) | 27-04-1961 | ||||
| Singapore | 22-11-1966 (Su) | 09-08-1965 | ||||
| Slovakia | 28-05-1993 (Su) | 01-01-1993 | ||||
| Solomon Islands | 23-09-1981 (Su) | 07-07-1978 | ||||
| Spain | 05-09-1958 (A) | 04-12-1958 | ||||
| Sweden | 04-06-1954 | 11-06-1957 (R) | 09-09-1957 | |||
| Switzerland | 04-06-1954 | 23-05-1956 (R) | 21-08-1956 | |||
| Syria | 26-03-1959 (A) | 25-06-1959 | ||||
| Tanzania | 22-06-1964 (A) | 20-09-1964 | ||||
| Tonga | 11-11-1977 (Su) | 04-06-1970 | ||||
| Trinidad and Tobago | 11-04-1966 (Su) | 31-08-1962 | ||||
| Tunisia | 20-06-1974 (A) | 18-09-1974 | ||||
| Türkiye | 26-04-1983 (A) | 25-07-1983 | ||||
| Uganda | 15-04-1965 (A) | 14-07-1965 | ||||
| United Kingdom | 04-06-1954 | 27-02-1956 (R) | 28-06-1956 | |||
| Uruguay | 04-06-1954 | |||||
| Yugoslavia (< 25-06-1991) | 10-07-1958 (A) | 08-10-1958 |