| Country | Action | Action Date | Effective Date |
|---|
| Antilles | Application | | 01/01/1986 |
| Antilles | Extension | 15/01/1964 | |
| Antilles | Denunciation | 29/03/1989 | 31/03/1990 |
| Aruba | Extension | 01/01/1986 | 01/01/1986 |
| Aruba | Denunciation | 31/03/1990 | |
| CHINA | Acceptance | 06/06/1979 | |
| CHINA | Denunciation | 03/02/1989 | 31/03/1990 |
| DENMARK | Definitive Signature | 03/08/1962 | |
| DENMARK | Denunciation | 30/03/1989 | 31/03/1990 |
| EGYPT | Acceptance | 03/10/1963 | |
| GERMANY FEDERAL REPUBLIC | Signature | 16/08/1962 | |
| GERMANY FEDERAL REPUBLIC | Acceptance | 14/09/1965 | |
| GERMANY FEDERAL REPUBLIC | Statement | 14/09/1965 | |
| GERMANY FEDERAL REPUBLIC | Communication | 23/07/1980 | |
| GERMANY FEDERAL REPUBLIC | Statement | 03/12/1981 | |
| GERMANY FEDERAL REPUBLIC | Denunciation | 11/03/1989 | 31/03/1990 |
| GREECE | Acceptance | 17/07/1986 | |
| GREECE | Declaration | 17/07/1986 | |
| GREECE | Denunciation | 17/07/1989 | 31/03/1990 |
| ITALY | Signature | 14/08/1962 | |
| ITALY | Acceptance | 26/10/1966 | |
| ITALY | Denunciation | 18/05/1989 | 31/03/1990 |
| Kingdom In Europe | Extension | 15/01/1964 | |
| Kingdom In Europe | Denunciation | 29/03/1989 | 31/03/1990 |
| KUWAIT | Acceptance | 17/12/1979 | |
| KUWAIT | Denunciation | 14/06/1989 | 31/03/1990 |
| Land Berlin | Extension | 14/09/1965 | |
| LIBERIA | Acceptance | 05/07/1967 | |
| LIBERIA | Denunciation | 29/07/1988 | 31/03/1990 |
| NETHERLANDS THE | Signature | 16/08/1962 | |
| NETHERLANDS THE | Acceptance | 15/01/1964 | |
| NETHERLANDS THE | Denunciation | 29/03/1989 | 31/03/1990 |
| NETHERLANDS THE | Declaration | 29/03/1989 | |
| NORWAY | Signature | 17/08/1962 | |
| NORWAY | Acceptance | 25/10/1966 | |
| NORWAY | Denunciation | 31/07/1989 | 31/03/1990 |
| PAKISTAN | Acceptance | 27/10/1965 | |
| PORTUGAL | Acceptance | 16/09/1982 | |
| PORTUGAL | Denunciation | 31/03/1987 | 31/03/1988 |
| SOVIET UNION | Acceptance | 16/12/1966 | |
| SOVIET UNION | Denunciation | 01/03/1990 | 31/03/1990 |
| Suriname | Extension | 15/01/1964 | |
| SWEDEN | Definitive Signature | 02/08/1962 | |
| SWEDEN | Denunciation | 06/03/1990 | 31/03/1990 |
| UNITED KINGDOM | Signature | 20/02/1962 | |
| UNITED KINGDOM | Definitive Signature | 20/02/1962 | |
| UNITED KINGDOM | Denunciation | 12/09/1989 | 31/03/1990 |
| UNITED STATES OF AMERICA | Signature | 02/03/1962 | |
| UNITED STATES OF AMERICA | Acceptance | 06/04/1964 | |
| UNITED STATES OF AMERICA | Denunciation | 27/09/1988 | 31/03/1990 |