| % | Country | % Correct |
|---|---|---|
| 2.8 | United States | 100%
|
| 6.6 | China | 96%
|
| 17.4 | India | 96%
|
| 3.3 | Indonesia | 96%
|
| 5.7 | Nigeria | 91%
|
| 5.2 | Pakistan | 78%
|
| 1.9 | Brazil | 70%
|
| 3.5 | D. R. Congo | 70%
|
| 3.2 | Ethiopia | 70%
|
| 2.6 | Bangladesh | 65%
|
| 1.9 | Egypt | 65%
|
| 1.1 | Mexico | 65%
|
| 1.1 | Kenya | 57%
|
| 1.6 | Philippines | 52%
|
| 1.8 | Tanzania | 52%
|
| 1.3 | Uganda | 48%
|
| 1.0 | Angola | 30%
|
| 1.0 | Afghanistan | 9%
|