| Country | Action | Action Date | Effective Date |
|---|
| CROATIA | Acceptance | 29/09/1994 | 29/12/1994 |
| INDIA | Acceptance | 30/05/1985 | 30/08/1985 |
| INDIA | Reservation | 30/05/1985 | |
| ISRAEL | Acceptance | 06/07/1982 | |
| ISRAEL | Reservation | 06/07/1982 | |
| KENYA | Acceptance | 31/08/1983 | |
| KENYA | Reservation | 02/02/1984 | |
| NEW ZEALAND | Acceptance | 13/04/1981 | |
| NEW ZEALAND | Reservation | 13/04/1981 | |
| SLOVENIA | Acceptance | 23/11/1992 | |
| SWITZERLAND | Acceptance | 25/07/1985 | 25/10/1985 |
| UNITED KINGDOM | | | |
| UNITED STATES OF AMERICA | Acceptance | 28/10/1983 | |
| UNITED STATES OF AMERICA | Reservation | 28/10/1983 | |
| YUGOSLAVIA | Acceptance | 12/11/1982 | 12/02/1983 |
| ZIMBABWE | Acceptance | 20/06/1988 | 20/09/1988 |
| ZIMBABWE | Reservation | 20/06/1988 | |