| Official name | % Correct |
|---|---|
| Czech {Republic} | 97%
|
| French {Republic} | 97%
|
| Hellenic {Republic} | 97%
|
| Italian {Republic} | 97%
|
| Portuguese {Republic} | 97%
|
| {Republic} of Albania | 97%
|
| {Republic} of Austria | 97%
|
| {Republic} of Belarus | 97%
|
| {Republic} of Bulgaria | 97%
|
| {Republic} of Croatia | 97%
|
| {Republic} of Estonia | 97%
|
| {Republic} of Finland | 97%
|
| {Republic} of Ireland | 97%
|
| {Republic} of Latvia | 97%
|
| {Republic} of Lithuania | 97%
|
| {Republic} of Malta | 97%
|
| {Republic} of Moldova | 97%
|
| {Republic} of North Macedonia | 97%
|
| {Republic} of Poland | 97%
|
| {Republic} of San Marino | 97%
|
| {Republic} of Serbia | 97%
|
| {Republic} of Slovenia | 97%
|
| Slovak {Republic} | 97%
|
| {Kingdom} of Belgium | 94%
|
| {Kingdom} of Denmark | 94%
|
| {Kingdom} of Norway | 94%
|
| {Kingdom} of Spain | 94%
|
| {Kingdom} of Sweden | 94%
|
| {Kingdom} of the Netherlands | 94%
|
| United {Kingdom} of Great Britain and Northern Ireland | 88%
|
| Russian {Federation} | 81%
|
| {Principality} of Andorra | 57%
|
| {Principality} of Liechtenstein | 57%
|
| {Principality} of Monaco | 57%
|
| Vatican City {State} | 57%
|
| Swiss {Confederation} | 51%
|
| {Federal} {Republic} of Germany | 50%
|
| {Grand} {Duchy} of Luxembourg | 50%
|