| Country | % Correct |
|---|---|
| Egypt | 100%
|
| South Africa | 100%
|
| Chad | 98%
|
| Niger | 98%
|
| Nigeria | 98%
|
| Sudan | 98%
|
| Algeria | 95%
|
| Mali | 95%
|
| DR Congo | 93%
|
| Ethiopia | 93%
|
| Mozambique | 93%
|
| Tanzania | 93%
|
| Angola | 91%
|
| Libya | 91%
|
| Namibia | 91%
|
| Somalia | 89%
|
| Mauritania | 86%
|
| South Sudan | 86%
|
| Zambia | 84%
|
| Central African Republic | 82%
|