| Date | Country | % Correct |
|---|---|---|
| Feb. 28, 1922 | Egypt | 99%
|
| July 26, 1847 | Liberia | 96%
|
| May 31, 1910 | South Africa | 96%
|
| May 5, 1941 | Ethiopia | 94%
|
| Dec. 24, 1951 | Libya | 94%
|
| March 2, 1956 | Morocco | 94%
|
| June 30, 1960 | Democratic Republic of the Congo | 91%
|
| Aug. 15, 1960 | Republic of the Congo | 89%
|
| April 27, 1960 | Togo | 89%
|
| March 20, 1956 | Tunisia | 89%
|
| Aug. 1, 1960 | Benin | 87%
|
| Aug. 11, 1960 | Chad | 87%
|
| Oct. 2, 1958 | Guinea | 87%
|
| Aug. 3, 1960 | Niger | 87%
|
| Jan. 1, 1956 | Sudan | 87%
|
| July 1, 1960 | Somalia | 85%
|
| Aug. 7, 1960 | Côte d'Ivoire | 83%
|
| Sept. 22, 1960 | Mali | 83%
|
| April 4, 1960 | Senegal | 83%
|
| March 6, 1957 | Ghana | 82%
|
| Jan. 1 1960 | Cameroon | 78%
|
| Aug. 5, 1960 | Burkina Faso | 77%
|
| Aug. 13, 1960 | Central African Republic | 76%
|
| June 26, 1960 | Madagascar | 73%
|