| Label | Provision |
|---|---|
| Conc.18 | deposited instrument of ratification 15 November 1999) |
| Conc.19 | For the Russian Federation (signed 9 April 1992 |
| Conc.20 | deposited instrument of ratification 17 November 1999) |
| Conc.21 | For the Kingdom of Sweden (signed 9 April 1992 |
| Conc.22 | deposited instrument of ratification 9 March 1994) |
| Conc.23 | For the European Economic Community (signed 24 September 1992 |
| Conc.24 | deposited instrument of ratification 20 September 1994) |
