| Accession | Country | % Correct |
|---|---|---|
| 25th May 1963 | Algeria | 95%
|
| Benin | 75%
| |
| Burkina Faso | 70%
| |
| Cameroon | 65%
| |
| Burundi | 60%
| |
| Chad | 60%
| |
| Central African Republic | 55%
| |
| Democratic Republic of the Congo | 55%
| |
| Egypt | 55%
| |
| Ethiopia | 55%
| |
| Guinea | 55%
| |
| Gabon | 50%
| |
| Ghana | 50%
| |
| 15th August 2011 | South Sudan | 50%
|
| Ivory Coast | 45%
| |
| Liberia | 45%
| |
| Libya | 45%
| |
| Madagascar | 45%
| |
| Mali | 45%
| |
| Mauritania | 45%
| |
| Morocco | 45%
| |
| Niger | 45%
| |
| Nigeria | 45%
| |
| Rwanda | 45%
| |
| Senegal | 45%
| |
| Sierra Leone | 45%
| |
| Somalia | 45%
| |
| Sudan | 45%
| |
| Togo | 45%
| |
| Tunisia | 45%
| |
| Uganda | 45%
| |
| Republic of the Congo | 40%
| |
| 25th May 1963 | Tanzania | 40%
|
| 16th December 1964 | Zambia | 40%
|
| 11th February 1979 | Angola | 35%
|
| 1st June 1990 | Namibia | 35%
|
| 6th June 1994 | South Africa | 35%
|
| 31st October 1966 | Botswana | 30%
|
| 24th May 1993 | Eritrea | 30%
|
| 24th September 1968 | Eswatini | 30%
|
| Lesotho | 30%
| |
| 1st August 1968 | Mauritius | 30%
|
| Comoros | 25%
| |
| 27th June 1977 | Djibouti | 25%
|
| 13th December 1963 | Kenya | 25%
|
| 13th July 1964 | Malawi | 25%
|
| Mozambique | 25%
| |
| 29th June 1976 | Seychelles | 25%
|
| 1st October 1965 | The Gambia | 25%
|
| 1st June 1980 | Zimbabwe | 25%
|
| 18th July 1975 | Cape Verde | 20%
|
| 12th October 1968 | Equatorial Guinea | 20%
|
| 19th November 1973 | Guinea-Bissau | 20%
|
| São Tomé and Príncipe | 15%
|