| Country | % Correct |
|---|---|
| Belgium | 100%
|
| Chad | 100%
|
| China | 100%
|
| Germany | 100%
|
| South Africa | 100%
|
| Botswana | 97%
|
| Costa Rica | 97%
|
| Niger | 97%
|
| Russia | 97%
|
| South Korea | 97%
|
| Angola | 94%
|
| Finland | 94%
|
| Honduras | 94%
|
| India | 94%
|
| Nigeria | 94%
|
| Sweden | 94%
|
| Benin | 91%
|
| Cameroon | 91%
|
| France | 91%
|
| Mali | 91%
|
| Algeria | 88%
|
| Zambia | 88%
|
| Burkina Faso | 82%
|
| Libya | 82%
|