| Continent | Country | % Correct |
|---|---|---|
| Africa | Sudan | 96%
|
| Europe | Sweden | 94%
|
| Africa | South Sudan | 93%
|
| Europe | Slovakia | 92%
|
| Europe | Slovenia | 92%
|
| Africa | Somalia | 92%
|
| Europe | Spain | 92%
|
| Europe | Serbia | 90%
|
| Europe | Switzerland | 90%
|
| Africa | South Africa | 89%
|
| Asia | South Korea | 89%
|
| South America | Suriname | 89%
|
| Asia | Syria | 86%
|
| Oceania | Samoa | 85%
|
| North America | Saint Kitts and Nevis | 84%
|
| Africa | Senegal | 84%
|
| North America | Saint Lucia | 83%
|
| Africa | Seychelles | 81%
|
| North America | Saint Vincent and the Grenadines | 80%
|
| Europe | San Marino | 80%
|
| Asia | Saudi Arabia | 80%
|
| Asia | Singapore | 78%
|
| Oceania | Solomon Islands | 78%
|
| Asia | Sri Lanka | 77%
|
| Africa | São Tomé and Príncipe | 76%
|
| Africa | Sierra Leone | 71%
|