| Year | Countries | % Correct | |
|---|---|---|---|
| 2025 | England | England | 92%
|
| 2022 | England | a | 85%
|
| 1995 | Germany | a | 85%
|
| 2017 | Netherlands | a | 77%
|
| 1987 | Norway | a | 69%
|
| 1993 | Norway | a | 54%
|
| 1984 | Sweden | a | 54%
|
| 1991 | Germany | a | 38%
|
| 1989 | West Germany | a | 23%
|