| 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 |
|---|---|---|---|---|---|---|
| Belgium | 26-05-1988 | |||||
| Denmark | 26-05-1988 | |||||
| France | 26-05-1988 | 14-02-1989 (R) | ||||
| Germany | 26-05-1988 | |||||
| Greece | 26-05-1988 | |||||
| Ireland | 26-05-1988 | 22-06-1988 (R) | ||||
| Italy | 26-05-1988 | |||||
| Luxembourg | 26-05-1988 | |||||
| Morocco | 26-05-1988 | 23-09-1988 (R) | ||||
| Netherlands, the Kingdom of the | 26-05-1988 | 24-10-1988 (R) | ||||
| Portugal | 26-05-1988 | |||||
| Spain | 26-05-1988 | |||||
| United Kingdom | 26-05-1988 |