| Last Participation | Answer | % Correct |
|---|---|---|
| 2024 | Austria | 100%
|
| 2024 | Finland | 100%
|
| 2024 | Norway | 100%
|
| 2024 | Sweden | 100%
|
| 2024 | Ukraine | 100%
|
| 2024 | United Kingdom | 100%
|
| 2009 | Andorra | 94%
|
| 2024 | Belgium | 94%
|
| 2024 | Croatia | 94%
|
| 2024 | Czechia | 94%
|
| 2024 | Denmark | 94%
|
| 2024 | France | 94%
|
| 2024 | Germany | 94%
|
| 2019 | Hungary | 94%
|
| 2024 | Italy | 94%
|
| 2024 | Luxembourg | 94%
|
| 2023 | Romania | 94%
|
| 2021 | Russia | 94%
|
| 2012 | Slovakia | 94%
|
| 2024 | Slovenia | 94%
|
| 2024 | Spain | 94%
|
| 2024 | Switzerland | 94%
|
| 2024 | Armenia | 88%
|
| 2024 | Azerbaijan | 88%
|
| 2016 | Bosnia and Herzegovina | 88%
|
| 2024 | Cyprus | 88%
|
| 2024 | Estonia | 88%
|
| 2024 | Georgia | 88%
|
| 2024 | Greece | 88%
|
| 2024 | Iceland | 88%
|
| 2024 | Ireland | 88%
|
| 2024 | Latvia | 88%
|
| 2024 | Lithuania | 88%
|
| 2024 | Malta | 88%
|
| 2006 | Monaco | 88%
|
| 2024 | Poland | 88%
|
| 2024 | San Marino | 88%
|
| 2024 | Albania | 81%
|
| 2024 | Australia | 81%
|
| 2022 | Bulgaria | 81%
|
| 2024 | Netherlands | 81%
|
| 2022 | North Macedonia | 81%
|
| 2024 | Serbia | 81%
|
| 2024 | Moldova | 75%
|
| 2024 | Montenegro | 75%
|
| 1992 | Yugoslavia | 75%
|
| 2019 | Belarus | 69%
|
| 2024 | Israel | 69%
|
| 1980 | Morocco | 56%
|
| 2005 | Serbia and Montenegro | 38%
|
| 2012 | Türkiye | 38%
|