| Population | Country | Region | % Correct |
|---|---|---|---|
| 19.4m | United States | New York | 97%
|
| 37.3m | United States | California | 94%
|
| 25.1m | United States | Texas | 91%
|
| 16.7m | Brazil | Rio de Janeiro | 87%
|
| 45.0m | Brazil | São Paulo | 86%
|
| 18.8m | United States | Florida | 85%
|
| 16.2m | Mexico | México | 80%
|
| 15.6m | Argentina | Buenos Aires | 76%
|
| 25.1m | Nigeria | Lagos | 75%
|
| 13.2m | Canada | Ontario | 73%
|
| 12.7m | United States | Pennsylvania | 65%
|
| 12.8m | United States | Illinois | 64%
|
| 17.9m | Germany | North Rhine-Westphalia | 41%
|
| 13.4m | Nigeria | Kano | 40%
|
| 15.2m | Brazil | Bahia | 27%
|
| 20.9m | Brazil | Minas Gerais | 25%
|
| 12.7m | South Africa | Gauteng | 21%
|
| 27.2m | Ethiopia | Oromia | 20%
|
| 24.0m | Ethiopia | Amhara | 19%
|
| 15.0m | Ethiopia | SNNPR | 4%
|