| country | % Correct |
|---|---|
| Luxembourg | 81%
|
| San Marino | 81%
|
| Monaco | 79%
|
| Vatican | 79%
|
| Mexico | 77%
|
| Andorra | 76%
|
| Guatemala | 71%
|
| El Salvador | 69%
|
| Kuwait | 63%
|
| Panama | 63%
|
| Singapore | 61%
|
| Djibouti | 56%
|
| Brazil | 47%
|
| Tunisia | 40%
|
| Algeria | 37%
|
| Sao Tome and Principe | 31%
|
| Guinea-Bissau | 24%
|