| Population | Country | % Correct |
|---|---|---|
| 1367.9m | China | 100%
|
| 1266.1m | India | 99%
|
| 320.3m | United States | 99%
|
| 203.8m | Brazil | 98%
|
| 146.3m | Russia | 98%
|
| 64.1m | United Kingdom | 98%
|
| 66.1m | France | 97%
|
| 80.8m | Germany | 97%
|
| 255.5m | Indonesia | 97%
|
| 121.0m | Mexico | 97%
|
| 60.8m | Italy | 95%
|
| 183.5m | Nigeria | 95%
|
| 87.9m | Egypt | 94%
|
| 188.8m | Pakistan | 94%
|
| 46.4m | Spain | 94%
|
| 43.1m | Argentina | 93%
|
| 54.0m | South Africa | 93%
|
| 157.7m | Bangladesh | 92%
|
| 78.1m | Iran | 91%
|
| 77.7m | Turkey | 91%
|
| 71.2m | Democratic Republic of the Congo | 89%
|
| 64.9m | Thailand | 89%
|
| 90.7m | Vietnam | 89%
|
| 90.1m | Ethiopia | 87%
|
| 127.0m | Japan | 87%
|
| 47.9m | Colombia | 86%
|
| 100.9m | Philippines | 86%
|
| 50.4m | South Korea | 85%
|
| 38.5m | Poland | 83%
|
| 43.0m | Ukraine | 82%
|
| 39.5m | Algeria | 78%
|
| 46.7m | Kenya | 74%
|
| 51.4m | Burma | 71%
|
| 38.4m | Sudan | 71%
|
| 47.4m | Tanzania | 71%
|