| Continent | IQ | Country | % Correct |
|---|---|---|---|
| Asia | 105 | Japan | 94%
|
| North America | 98 | United States | 91%
|
| North America | 99 | Canada | 89%
|
| Oceania | 98 | Australia | 88%
|
| Oceania | 99 | New Zealand | 88%
|
| Asia | 105 | China | 87%
|
| Asia | 106 | South Korea | 87%
|
| South America | 90 | Chile | 81%
|
| South America | 93 | Argentina | 80%
|
| North America | 88 | Mexico | 80%
|
| Asia | 108 | Singapore | 78%
|
| South America | 96 | Uruguay | 73%
|
| Africa | 84 | Uganda, Morocco, Nigeria | 70%
|
| Europe | 101 | Switzerland | 61%
|
| North America | 84 | Cuba, Trinidad and Tobago | 59%
|
| South America | 88 | Ecuador | 56%
|
| South America | 89 | Suriname | 54%
|
| Oceania | 88 | Samoa | 50%
|
| North America | 89 | Costa Rica | 43%
|
| Europe | 101 | Iceland | 42%
|
| Europe | 102 | Italy | 40%
|
| Oceania | 86 | Tonga | 40%
|
| Africa | 86 | Seychelles | 37%
|
| Africa | 89 | Mauritius | 35%
|
| Oceania | 87 | Nauru | 32%
|
| Asia | 102 | North Korea | 27%
|
| Africa | 91 | Sierra Leone | 7%
|
| Africa | 85 | Eritrea | 6%
|