| 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 |
|---|---|---|---|---|---|---|
| Armenia | 05-09-1993 (Su) | 21-09-1991 | ||||
| Australia | 06-08-1986 (A) | 06-09-1986 | ||||
| Austria | 25-03-1986 (R) | 25-04-1986 | ||||
| Azerbaijan | 29-11-1994 (A) | 29-12-1994 | ||||
| Belarus | 21-12-1979 | 03-03-1982 (R) | 03-04-1982 | |||
| Belgium | 21-12-1979 | 24-09-1986 (R) | 24-10-1986 | |||
| Bosnia and Herzegovina | 12-07-1993 (Su) | 06-03-1992 | ||||
| Bulgaria | 21-12-1979 | 22-04-1981 (R) | 19-02-1982 | |||
| Canada | 06-03-1990 (R) | 06-04-1990 | ||||
| Croatia | 06-07-1992 (Su) | 08-10-1991 | ||||
| Cyprus | 19-03-1985 | 19-03-1985 (R) | 19-04-1985 | |||
| Czech Republic | 26-03-1993 (Su) | 01-01-1993 | ||||
| Denmark | 21-12-1979 | 09-12-1982 (R) | 09-01-1983 | |||
| Finland | 21-12-1979 | 19-01-1982 (R) | 19-02-1982 | |||
| France | 21-12-1979 | 28-07-1989 (R) | 28-08-1989 | |||
| Georgia | 04-11-1992 (Su) | 09-04-1991 | ||||
| Germany | 21-12-1979 | 08-12-1994 (R) | 08-01-1995 | |||
| Greece | 21-12-1979 | |||||
| Holy See | 21-12-1979 | 10-06-1982 (R) | 10-07-1982 | |||
| Hungary | 21-12-1979 | 14-09-1982 (R) | 14-10-1982 | |||
| Israel | 21-12-1979 | 13-08-1981 (R) | 19-02-1982 | |||
| Italy | 10-06-1980 | 20-01-1983 (R) | 20-02-1983 | |||
| Kazakhstan | 14-03-1997 (Su) | 16-12-1991 | ||||
| Kyrgyzstan | 07-11-1995 (Su) | 31-08-1991 | ||||
| Liechtenstein | 22-06-1994 (A) | 22-07-1994 | ||||
| Lithuania | 16-11-1994 (A) | 16-12-1994 | ||||
| Luxembourg | 21-12-1979 | |||||
| Malta | 24-03-1983 | 24-03-1983 (R) | 24-04-1983 | |||
| Montenegro | 26-04-2007 (Su) | 03-06-2006 | ||||
| Netherlands, the Kingdom of the | 24-11-1981 | 15-06-1982 (R) | 15-07-1982 | |||
| North Macedonia | 30-04-1997 (Su) | 17-11-1991 | ||||
| Norway | 21-12-1979 | 02-06-1988 (R) | 02-07-1988 | |||
| Poland | 21-12-1979 | 28-10-1982 (R) | 28-11-1982 | |||
| Portugal | 21-12-1979 | 29-08-1984 (R) | 29-09-1984 | |||
| Romania | 21-12-1979 | 12-06-1990 (R) | 12-07-1990 | |||
| Russian Federation | 21-12-1979 | 26-01-1982 (R) | 26-02-1982 | |||
| San Marino | 21-12-1979 | 15-04-1983 (R) | 15-05-1983 | |||
| Slovakia | 31-03-1993 (Su) | 01-01-1993 | ||||
| Slovenia | 05-11-1992 (Su) | 25-06-1991 | ||||
| Spain | 21-12-1979 | 31-08-1982 (R) | 30-09-1982 | |||
| Sweden | 21-12-1979 | 07-03-1984 (R) | 07-04-1984 | |||
| Switzerland | 16-05-1991 | 16-05-1991 (R) | 16-06-1991 | |||
| Tajikistan | 28-08-1992 (Su) | 09-09-1991 | ||||
| Türkiye | 21-12-1979 | 28-04-1988 (R) | 28-05-1988 | |||
| Turkmenistan | 04-06-1996 (Su) | 27-10-1991 | ||||
| Ukraine | 21-12-1979 | 16-03-1982 (R) | 16-04-1982 | |||
| United Kingdom | 21-12-1979 | 22-10-1985 (R) | 22-11-1985 | |||
| United States of America | 21-12-1979 | |||||
| Yugoslavia (< 25-06-1991) | 21-12-1979 | 29-11-1981 (R) | 19-02-1982 |