| Index | Country | % Correct |
|---|---|---|
| 53.0 | United Kingdom | 100%
|
| 59.1 | Russia | 98%
|
| 44.8 | Ukraine | 97%
|
| 54.1 | Italy | 94%
|
| 42.6 | France | 92%
|
| 53.7 | Albania | 89%
|
| 51.5 | Belarus | 88%
|
| 53.3 | Greece | 88%
|
| 59.2 | Bulgaria | 87%
|
| 54.5 | Bosnia and Herzegovina | 84%
|
| 53.2 | Moldova | 81%
|
| 57.2 | North Macedonia | 77%
|
| 57.3 | Montenegro | 76%
|
| 52.9 | Sweden | 73%
|
| 50.9 | Belgium | 70%
|