| 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 | 07-09-1993 (R) | |||||
| Czech Republic | 28-08-1997 (R) | |||||
| Denmark | 13-11-1996 (R) | |||||
| Finland | 09-07-1992 (R) | |||||
| Netherlands, the Kingdom of the | 16-04-1999 (R) | |||||
| Norway | 05-06-1992 (R) | |||||
| Portugal | 21-03-2003 (R) | |||||
| Sweden | 10-12-1992 (R) | |||||
| Switzerland | 30-11-1995 (R) | |||||
| United Kingdom | 02-04-1997 (R) |