| country | % Correct |
|---|---|
| United States | 100%
|
| Russia | 97%
|
| United Kingdom | 93%
|
| India | 90%
|
| France | 86%
|
| Italy | 86%
|
| Spain | 86%
|
| Mexico | 83%
|
| Brazil | 79%
|
| Iran | 62%
|
| Chile | 59%
|
| Colombia | 59%
|
| Peru | 59%
|
| Belgium | 55%
|
| Ireland | 52%
|
| Sweden | 52%
|
| South Africa | 48%
|
| Netherlands | 45%
|
| Ecuador | 38%
|
| Panama | 24%
|