| % Difference | Country | % Correct | Capital City | % Correct | % Correct |
|---|---|---|---|---|---|
| -31% | Vatican City | 42% | Vatican City | 73% | 49%
|
| -1% | Andorra | 39% | Andorra la Vella | 40% | 47%
|
| -13% | Luxembourg | 50% | Luxembourg | 63% | 46%
|
| -24% | Monaco | 39% | Monaco | 63% | 45%
|
| -23% | San Marino | 31% | San Marino | 54% | 45%
|
| -13% | Singapore | 43% | Singapore | 56% | 43%
|
| -4% | Austria | 70% | Vienna | 74% | 36%
|
| -9% | Czech Republic | 59% | Prague | 68% | 36%
|
| -8% | Hungary | 60% | Budapest | 68% | 36%
|
| -3% | Belgium | 70% | Brussels | 73% | 32%
|
| -5% | Kuwait | 39% | Kuwait City | 44% | 29%
|
| -2% | Belarus | 50% | Minsk | 52% | 25%
|
| -9% | Bulgaria | 51% | Sofia | 60% | 22%
|
| -6% | Djibouti | 28% | Djibouti | 34% | 19%
|
| -5% | São Tomé and Príncipe | 19% | São Tomé | 24% | 17%
|
| -3% | East Timor | 24% | Dili | 27% | 16%
|
| -3% | El Salvador | 40% | San Salvador | 43% | 12%
|
| -32% | St. Vincent and the Grenadines | 21% | Kingstown | 53% | 12%
|