| Year | Country | % Correct |
|---|---|---|
| 1985 | Brazil | 100%
|
| 1731 | China | 100%
|
| 1480 | India | 100%
|
| 1976 | Indonesia | 100%
|
| 1971 | Russia | 100%
|
| 1938 | United States | 100%
|
| 1999 | Pakistan | 96%
|
| 2021 | Mexico | 93%
|
| 2004 | Nigeria | 93%
|
| 2001 | Bangladesh | 89%
|