| 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 |
|---|---|---|---|---|---|---|
| Austria | (A) | 01-12-1998 | ||||
| Belgium | 03-06-1971 | 20-09-1973 (R) | 01-09-1975 | |||
| Denmark | 01-11-1986 | |||||
| Finland | (A) | 01-04-1999 | ||||
| France | 03-06-1971 | 23-07-1971 (R) | 01-09-1975 | |||
| Germany | 03-06-1971 | 22-01-1973 (R) | 01-09-1975 | |||
| Greece | (A) | 01-04-1989 | ||||
| Ireland | 01-06-1988 (A) | 01-06-1988 | ||||
| Italy | 03-06-1971 | 18-06-1975 (R) | 01-09-1975 | |||
| Luxembourg | 03-06-1971 | 08-10-1973 (R) | 01-09-1975 | |||
| Netherlands, the Kingdom of the | 03-06-1971 | 02-09-1974 (R) | 01-09-1975 | |||
| Portugal | (A) | 01-07-1992 | ||||
| Spain | (A) | 01-02-1991 | ||||
| Sweden | (A) | 01-01-1999 | ||||
| United Kingdom | 01-01-1987 (A) | 01-01-1987 |