| Population (millions) | Answer | % Correct |
|---|---|---|
| 8.5 | London | 99%
|
| 3.5 | Berlin | 98%
|
| 2.3 | Paris | 97%
|
| 2.9 | Rome | 97%
|
| 12.0 | Moscow | 96%
|
| 3.2 | Madrid | 95%
|
| 1.6 | Barcelona | 92%
|
| 1.3 | Prague | 90%
|
| 1.3 | Milan | 88%
|
| 1.7 | Budapest | 86%
|
| 14.2 | Istanbul | 86%
|
| 1.4 | Munich | 86%
|
| 1.7 | Warsaw | 86%
|
| 2.9 | Kiev | 84%
|
| 1.8 | Vienna | 84%
|
| 1.9 | Bucharest | 82%
|
| 5.1 | Saint Petersburg | 81%
|
| 1.2 | Brussels | 79%
|
| 1.7 | Hamburg | 76%
|
| 1.2 | Sofia | 72%
|
| 1.9 | Minsk | 63%
|
| 1.1 | Birmingham | 61%
|
| 1.2 | Belgrade | 58%
|
| 1.0 | Cologne | 44%
|
| 1.5 | Kharkiv | 14%
|
| 1.3 | Nizhny Novgorod | 14%
|
| 1.1 | Kazan | 12%
|
| 1.1 | Ufa | 8%
|
| 1.2 | Samara | 7%
|
| 1.1 | Rostov-on-Don | 6%
|