| Year | Country | % Correct |
|---|---|---|
| 1776 | United States | 91%
|
| 1901 | Australia | 87%
|
| 1867 | Canada | 87%
|
| 1922 | Ireland | 87%
|
| 1907 | New Zealand | 87%
|
| 1910 | South Africa | 87%
|
| 1922 | Egypt | 57%
|
| 1932 | Iraq | 43%
|
| 1919 | Afghanistan | 30%
|
| 1907 | Newfoundland | 30%
|