| Country | Action | Action Date | Effective Date |
|---|---|---|---|
| ARGENTINA | Prov Acceptance | 04/10/1976 | |
| ARGENTINA | Acceptance | 31/03/1977 | |
| AUSTRALIA | Acceptance | 28/12/1976 | |
| BANGLADESH | Acceptance | 01/12/1976 | |
| Barbados | Acceptance | 02/12/1976 | |
| BELIZE | Acceptance | 20/09/1976 | |
| BOLIVIA | Acceptance | 31/12/1976 | |
| BRAZIL | Acceptance | 19/07/1976 | |
| CAMEROON | Prov Acceptance | 30/12/1976 | |
| CANADA | Acceptance | 15/12/1976 | |
| COLOMBIA | Prov Acceptance | 29/11/1976 | |
| COLOMBIA | Acceptance | 08/12/1979 | |
| COSTA RICA | Acceptance | 19/08/1976 | |
| CUBA | Acceptance | 08/11/1976 | |
| CUBA | Declaration | 08/11/1976 | |
| CZECHOSLOVAKIA | Acceptance | 28/12/1976 | |
| DOMINICAN REPUBLIC | Prov Acceptance | 16/12/1976 | |
| ECUADOR | Acceptance | 22/11/1976 | |
| EGYPT | Acceptance | 21/12/1976 | |
| EL SALVADOR | Acceptance | 08/12/1976 | |
| FIJI | Acceptance | 18/11/1976 | |
| FINLAND | Prov Acceptance | 30/12/1976 | |
| FINLAND | Acceptance | 31/05/1977 | |
| GERMAN DEMOCRATIC REPUBLIC | Acceptance | 23/12/1976 | |
| GHANA | Prov Acceptance | 31/12/1976 | |
| GHANA | Acceptance | 28/04/1977 | |
| GUATEMALA | Acceptance | 10/11/1976 | |
| GUYANA | Acceptance | 30/12/1976 | |
| HUNGARY | Acceptance | 20/12/1976 | |
| INDIA | Acceptance | 12/11/1976 | |
| INDONESIA | Prov Acceptance | 31/12/1976 | |
| INDONESIA | Acceptance | 20/09/1977 | |
| IRAQ | Acceptance | 20/05/1977 | 01/01/1977 |
| JAMAICA | Acceptance | 02/11/1976 | |
| JAPAN | Acceptance | 20/12/1976 | |
| KOREA REPUBLIC OF | Prov Acceptance | 30/12/1976 | |
| KOREA REPUBLIC OF | Acceptance | 07/03/1977 | |
| MADAGASCAR | Acceptance | 20/07/1977 | 01/01/1977 |
| MALAWI | Acceptance | 31/12/1976 | |
| MALAYSIA | Acceptance | 04/05/1977 | 01/01/1977 |
| MAURITIUS | Acceptance | 07/09/1976 | |
| MEXICO | Prov Acceptance | 20/12/1976 | |
| NEW ZEALAND | Acceptance | 21/09/1976 | |
| NICARAGUA | Prov Acceptance | 10/08/1976 | |
| NICARAGUA | Acceptance | 21/09/1976 | |
| NIGERIA | Acceptance | 17/05/1977 | 01/01/1977 |
| PANAMA | Acceptance | 31/12/1976 | |
| PARAGUAY | Acceptance | 14/09/1976 | |
| PERU | Acceptance | 28/07/1976 | |
| PERU | Prov Acceptance | 29/12/1976 | |
| PHILIPPINES | Acceptance | 31/12/1976 | |
| POLAND | Acceptance | 01/11/1976 | |
| PORTUGAL | Prov Acceptance | 31/08/1976 | |
| PORTUGAL | Acceptance | 30/06/1977 | |
| SINGAPORE | Acceptance | 04/11/1976 | |
| SOUTH AFRICA | Acceptance | 08/11/1976 | |
| SOVIET UNION | Acceptance | 18/11/1976 | |
| St Kitts Nevis Anguilla | Acceptance | 20/09/1976 | |
| SWAZILAND | Acceptance | 27/08/1976 | |
| SWEDEN | Acceptance | 19/08/1976 | |
| THAILAND | Acceptance | 05/11/1976 | |
| TRINIDAD AND TOBAGO | Acceptance | 29/12/1976 | |
| UGANDA | Acceptance | 11/11/1976 | |
| UNITED KINGDOM | Acceptance | 20/09/1976 | |
| YUGOSLAVIA | Acceptance | 28/12/1976 |