| Hint | Answer | % Correct |
|---|---|---|
| IQ level 99 | Germany | 97%
|
| IQ level 100 | United Kingdom | 94%
|
| IQ level 105 | China | 91%
|
| IQ level 105 | Japan | 91%
|
| IQ level 99 | Canada | 88%
|
| IQ level 102 | Italy | 88%
|
| IQ level 99 | Finland | 84%
|
| IQ level 100 | Norway | 84%
|
| IQ level 106 | South Korea | 84%
|
| IQ level 99 | Sweden | 84%
|
| IQ level 99 | Poland | 81%
|
| IQ level 98 | Australia | 78%
|
| IQ level 99 | Belgium | 78%
|
| IQ level 98 | Denmark | 78%
|
| IQ level 100 | Netherlands | 78%
|
| IQ level 108 | Singapore | 78%
|
| IQ level 101 | Switzerland | 78%
|
| IQ level 104 | Taiwan | 78%
|
| IQ level 101 | Iceland | 75%
|
| IQ level 100 | Luxembourg | 72%
|
| IQ level 100 | Austria | 69%
|
| IQ level 99 | Estonia | 69%
|
| IQ level 98 | Czech Republic | 59%
|
| IQ level 101 | Mongolia | 50%
|
| IQ level 98 | Andorra | 44%
|