| Country | % Correct |
|---|---|
| Saudi Arabia | 100%
|
| Serbia | 95%
|
| Slovakia | 95%
|
| Switzerland | 91%
|
| Chad | 86%
|
| El Salvador | 76%
|
| Benin | 72%
|
| Sudan | 71%
|
| Poland | 70%
|
| Sierra Leone | 62%
|
| Australia | 59%
|
| South Africa | 54%
|
| Laos | 50%
|
| Togo | 48%
|
| Israel | 43%
|
| Spain | 42%
|
| Andorra | 39%
|
| Cuba | 39%
|
| Syria | 36%
|
| Ghana | 33%
|
| Nauru | 30%
|