| Country | % Correct |
|---|---|
| United States | 100%
|
| United Kingdom | 97%
|
| Australia | 86%
|
| Japan | 81%
|
| China | 79%
|
| Germany | 77%
|
| Netherlands | 65%
|
| Austria | 50%
|
| Singapore | 47%
|
| Thailand | 37%
|
| Czech Republic | 22%
|