| 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 | 03-11-1992 | 10-12-1996 (R) | 25-03-1998 | |||
| Denmark | 22-09-1992 | 20-12-1995 (R) | 25-03-1998 | |||
| EU (European Union) | 22-09-1992 | 05-11-1997 (R) | 25-03-1998 | |||
| Finland | 22-09-1992 | 25-07-1995 (R) | 25-03-1998 | |||
| France | 22-09-1992 | 17-02-1998 (R) | 25-03-1998 | |||
| Germany | 22-09-1992 | 02-12-1994 (R) | 25-03-1998 | |||
| Iceland | 22-09-1992 | 02-06-1997 (R) | 25-03-1998 | |||
| Ireland | 22-09-1992 | 13-08-1997 (R) | 25-03-1998 | |||
| Luxembourg | 22-09-1992 | 02-06-1997 (R) | 25-03-1998 | |||
| Netherlands, the Kingdom of the | 22-09-1992 | 07-01-1994 (R) | 25-03-1998 | |||
| Norway | 22-09-1992 | 08-09-1995 (R) | 25-03-1998 | |||
| Portugal | 05-11-1992 | 23-02-1998 (R) | 25-03-1998 | |||
| Spain | 22-09-1992 | 02-02-1994 (R) | 25-03-1998 | |||
| Sweden | 22-09-1992 | 30-05-1994 (R) | 25-03-1998 | |||
| Switzerland | 22-09-1992 | 11-05-1994 (R) | 25-03-1998 | |||
| United Kingdom | 03-11-1992 | 23-07-1997 (R) | 25-03-1998 |