| Country | # | % Correct |
|---|---|---|
| Russia | 814,202 | 99%
|
| Canada | 475,460 | 98%
|
| China | 456,998 | 98%
|
| United States | 453,574 | 98%
|
| Brazil | 405,512 | 97%
|
| India | 156,536 | 95%
|
| Australia | 366,286 | 93%
|
| Argentina | 132,400 | 91%
|
| Algeria | 113,416 | 89%
|
| Mexico | 93,541 | 89%
|
| D. R. Congo | 111,659 | 86%
|
| Indonesia | 90,996 | 86%
|
| Kazakhstan | 129,757 | 86%
|
| Saudi Arabia | 102,366 | 83%
|
| Mongolia | 74,481 | 81%
|
| Iran | 78,485 | 76%
|
| Libya | 83,787 | 74%
|
| Sudan | 88,642 | 73%
|
| Chad | 61,142 | 65%
|
| Peru | 61,200 | 63%
|