| Type | Rank | Country | Amount | % Correct |
|---|---|---|---|---|
| Total | 1 | United States | 213,000,000 | 97%
|
| Total | 2 | Brazil | 180,770,000 | 88%
|
| Total | 7 | Russia | 66,000,000 | 87%
|
| Total | 3 | Mexico | 107,780,000 | 86%
|
| Total | 10 | Germany | 45,754,000 | 78%
|
| Total | 9 | Italy | 53,230,000 | 76%
|
| Percent | 1 | Vatican City | 100.0% | 75%
|
| Total | 6 | Nigeria | 74,400,000 | 68%
|
| Total | 4 | Philippines | 86,500,000 | 59%
|
| Total | 8 | Democratic Republic of the Congo | 63,150,000 | 57%
|
| Total | 5 | Ethiopia | 77,477,000 | 53%
|
| Percent | 3 | Greece | 98.0% | 41%
|
| Percent | 3 | Romania | 98.0% | 32%
|
| Percent | 5 | Armenia | 97.9% | 24%
|
| Percent | 2 | East Timor | 99.1% | 19%
|
| Percent | 8 | Haiti | 96.0% | 15%
|
| Percent | 8 | Paraguay | 96.0% | 11%
|
| Percent | 7 | Papua New Guinea | 97.0% | 9%
|
| Percent | 6 | Grenada | 97.3% | 8%
|
| Percent | 10 | Zambia | 95.5% | 7%
|