| Year | Answer | % Correct |
|---|---|---|
| 1863 | UK | 98%
|
| 1892 | USA | 98%
|
| 1900 | France | 95%
|
| 1902 | Germany | 95%
|
| 1919 | Spain | 93%
|
| 1927 | Japan | 90%
|
| 1935 | Russia | 86%
|
| 1896 | Hungary | 64%
|
| 1904 | Greece | 62%
|
| 1913 | Argentina | 50%
|