| country | % Correct |
|---|---|
| United States | 100%
|
| United Kingdom | 90%
|
| France | 88%
|
| Italy | 88%
|
| Spain | 83%
|
| Germany | 80%
|
| Russia | 73%
|
| Brazil | 59%
|
| Belgium | 39%
|
| Turkey | 37%
|
| Iran | 34%
|
| Switzerland | 34%
|
| Ireland | 27%
|
| Singapore | 17%
|
| Qatar | 7%
|