| Year | Country | Answer | % Correct |
|---|---|---|---|
| 2011 | Belgium | Antwerp | 100%
|
| 2015 | Romania | Cluj-Napoca | 100%
|
| 2013 | Slovenia | Maribor | 100%
|
| 2014 | Greece | Thessaloniki | 100%
|
| 2010 | Italy | Turin | 100%
|
| 2017 | Bulgaria | Varna | 100%
|
| 2020 | France | Amiens | 67%
|
| 2016 | Azerbaijan | Ganja | 67%
|
| 2024 | Belgium | Ghent | 67%
|
| 2023 | Poland | Lublin | 67%
|
| 2025 | Ukraine | Lviv | 67%
|
| 2019 | Serbia | Novi Sad | 67%
|
| 2009 | Netherlands | Rotterdam | 67%
|
| 2022 | Albania | Tirana | 67%
|
| 2026 | Norway | Tromsø | 67%
|
| 2012 | Portugal | Braga | 33%
|
| 2018 | Portugal | Cascais | 33%
|
| 2021 | Lithuania | Klaipeda | 33%
|