| Entries | Debuted | Last Entry | Wins | Answer | % Correct |
|---|---|---|---|---|---|
| 67 | 1957 | 2025 | 5 | United Kingdom | 99%
|
| 64 | 1958 | 2025 | 7 | Sweden | 97%
|
| 67 | 1956 | 2025 | 5 | France | 96%
|
| 68 | 1956 | 2025 | 2 | Germany | 96%
|
| 58 | 1965 | 2025 | 7 | Ireland | 96%
|
| 58 | 1961 | 2025 | 1 | Finland | 95%
|
| 63 | 1960 | 2025 | 3 | Norway | 95%
|
| 23 | 1994 | 2021 | 1 | Russia | 95%
|
| 64 | 1961 | 2025 | 2 | Spain | 95%
|
| 65 | 1956 | 2025 | 5 | Netherlands | 94%
|
| 51 | 1956 | 2025 | 3 | Italy | 93%
|
| 40 | 1956 | 2025 | 5 | Luxembourg | 93%
|
| 56 | 1964 | 2025 | 1 | Portugal | 93%
|
| 65 | 1956 | 2025 | 3 | Switzerland | 93%
|
| 57 | 1957 | 2025 | 3 | Austria | 92%
|
| 66 | 1956 | 2025 | 1 | Belgium | 92%
|
| 46 | 1974 | 2025 | 1 | Greece | 92%
|
| 20 | 2003 | 2025 | 3 | Ukraine | 92%
|
| 25 | 2000 | 2025 | 1 | Latvia | 91%
|
| 17 | 2007 | 2025 | 1 | Serbia | 91%
|
| 53 | 1957 | 2025 | 3 | Denmark | 90%
|
| 30 | 1994 | 2025 | 1 | Estonia | 90%
|
| 25 | 1994 | 2025 | 0 | Lithuania | 90%
|
| 30 | 1993 | 2025 | 0 | Slovenia | 90%
|
| 7 | 1994 | 2012 | 0 | Slovakia | 89%
|
| 37 | 1986 | 2025 | 0 | Iceland | 88%
|
| 47 | 1973 | 2025 | 4 | Israel | 88%
|
| 27 | 1994 | 2025 | 0 | Poland | 88%
|
| 23 | 1994 | 2023 | 0 | Romania | 88%
|
| 34 | 1975 | 2012 | 1 | Turkey | 87%
|
| 16 | 2005 | 2022 | 0 | Bulgaria | 86%
|
| 30 | 1993 | 2025 | 0 | Croatia | 86%
|
| 13 | 2007 | 2025 | 0 | Czechia | 86%
|
| 15 | 2008 | 2025 | 0 | San Marino | 86%
|
| 6 | 2004 | 2009 | 0 | Andorra | 85%
|
| 16 | 2004 | 2019 | 0 | Belarus | 85%
|
| 17 | 1994 | 2019 | 0 | Hungary | 85%
|
| 13 | 2007 | 2025 | 0 | Montenegro | 85%
|
| 10 | 2015 | 2025 | 0 | Australia | 84%
|
| 19 | 1993 | 2016 | 0 | Bosnia and Herzegovina | 84%
|
| 19 | 2005 | 2024 | 0 | Moldova | 84%
|
| 21 | 2004 | 2025 | 0 | Albania | 83%
|
| 37 | 1971 | 2025 | 0 | Malta | 83%
|
| 41 | 1981 | 2025 | 0 | Cyprus | 82%
|
| 24 | 1959 | 2006 | 1 | Monaco | 81%
|
| 21 | 1998 | 2022 | 0 | North Macedonia | 81%
|
| 17 | 2008 | 2025 | 1 | Azerbaijan | 80%
|
| 17 | 2006 | 2025 | 0 | Armenia | 79%
|
| 17 | 2007 | 2025 | 0 | Georgia | 79%
|
| 27 | 1961 | 1992 | 1 | Yugoslavia | 68%
|
| 1 | 1980 | 1980 | 0 | Morocco | 64%
|
| 2 | 2004 | 2005 | 0 | Serbia and Montenegro | 37%
|