| Rank | Users | Country | % Correct |
|---|---|---|---|
| 3 | 244,000,000 | United States | 100%
|
| 12 | 62,000,000 | United Kingdom | 97%
|
| 1 | 840,000,000 | China | 94%
|
| 14 | 52,000,000 | France | 94%
|
| 2 | 706,000,000 | India | 94%
|
| 5 | 141,000,000 | Brazil | 91%
|
| 10 | 69,000,000 | Germany | 91%
|
| 22 | 36,000,000 | Italy | 91%
|
| 6 | 115,000,000 | Japan | 91%
|
| 20 | 39,000,000 | Spain | 91%
|
| 8 | 82,000,000 | Mexico | 89%
|
| 17 | 48,000,000 | South Korea | 89%
|
| 7 | 109,000,000 | Russia | 86%
|
| 23 | 33,000,000 | Canada | 83%
|
| 25 | 31,000,000 | South Africa | 83%
|
| 24 | 33,000,000 | Argentina | 80%
|
| 4 | 171,000,000 | Indonesia | 80%
|
| 19 | 43,000,000 | Egypt | 77%
|
| 9 | 76,000,000 | Pakistan | 77%
|
| 18 | 47,000,000 | Vietnam | 77%
|
| 21 | 36,000,000 | Thailand | 71%
|
| 15 | 52,000,000 | Turkey | 71%
|
| 16 | 49,000,000 | Iran | 69%
|
| 13 | 52,000,000 | Nigeria | 69%
|
| 11 | 63,000,000 | Philippines | 69%
|