| country | % Correct |
|---|---|
| China | 80%
|
| Canada | 75%
|
| Chile | 73%
|
| Colombia | 72%
|
| Cuba | 65%
|
| Chad | 64%
|
| Croatia | 62%
|
| Czechia | 62%
|
| Costa Rica | 61%
|
| Cambodia | 60%
|
| Cameroon | 60%
|
| Comoros | 57%
|
| Democratic Republic of the Congo | 57%
|
| Republic of the Congo | 56%
|
| Central African Republic | 50%
|
| Cape Verde | 40%
|
| Cyprus | 40%
|
| Ecuador | 33%
|
| France | 33%
|
| Morocco | 32%
|
| Côte d'Ivoire | 31%
|
| Iceland | 30%
|
| Mexico | 30%
|
| South Africa | 30%
|
| Dominica | 25%
|
| Dominican Republic | 25%
|
| Nicaragua | 25%
|
| Greece | 23%
|
| Macedonia | 22%
|
| Seychelles | 16%
|
| Vatican City | 16%
|
| Jamaica | 15%
|
| Monaco | 15%
|
| Federated States of Micronesia | 13%
|
| Liechtenstein | 12%
|
| Madagascar | 12%
|
| St Lucia | 10%
|
| St Vincent and the Grenadines | 8%
|
| São Tomé and Príncipe | 5%
|