| Year | Country | % Correct |
|---|---|---|
| 1219 | Denmark | 93%
|
| 1794 | France | 93%
|
| 1991 | Russia | 93%
|
| 1945 | Austria | 92%
|
| 1949 | Germany | 92%
|
| 1906 | Sweden | 92%
|
| 1831 | Belgium | 90%
|
| 1990 | Latvia | 90%
|
| 1821 | Norway | 90%
|
| 1981 | Spain | 90%
|
| 1990 | Estonia | 89%
|
| 1911 | Portugal | 89%
|
| 1918 | Finland | 87%
|
| 1849 | Hungary | 87%
|
| 1989 | Lithuania | 87%
|
| 1862 | San Marino | 87%
|
| 2010 | Serbia | 87%
|
| 1992 | Slovakia | 87%
|
| 1866 | Andorra | 86%
|
| 1993 | Czech Republic | 86%
|
| 1978 | Greece | 86%
|
| 1944 | Iceland | 86%
|
| 1948 | Italy | 86%
|
| 1919 | Poland | 86%
|
| 1989 | Romania | 86%
|
| 1991 | Slovenia | 86%
|
| 1990 | Bulgaria | 85%
|
| 1937 | Ireland | 85%
|
| 2004 | Montenegro | 85%
|
| 1848 | Switzerland | 83%
|
| 1992 | Ukraine | 83%
|
| 1991 | Macedonia | 82%
|
| 1995 | Belarus | 80%
|
| 1964 | Malta | 80%
|
| 1929 | Vatican | 80%
|
| 1992 | Albania | 79%
|
| 1972 | Luxembourg | 79%
|
| 1990 | Moldova | 79%
|
| 1991 | Croatia | 77%
|
| 1881 | Monaco | 76%
|
| 1937 | Liechtenstein | 72%
|
| 1801 | United Kingdom | 66%
|
| 1937 | The Netherlands | 25%
|
| 1998 | Bosnia & Herzegovina | 15%
|