| Country | % Correct |
|---|---|
| Germany | 96%
|
| France | 95%
|
| United Kingdom | 95%
|
| United States | 95%
|
| Austria-Hungary | 93%
|
| Russia | 93%
|
| Italy | 87%
|
| Ottoman Empire | 85%
|
| Belgium | 82%
|
| Japan | 80%
|
| Bulgaria | 73%
|
| Greece | 73%
|
| China | 72%
|
| Serbia | 71%
|
| Romania | 69%
|
| Portugal | 63%
|
| Brazil | 53%
|
| Montenegro | 46%
|
| Andorra | 31%
|
| Siam | 27%
|
| Czechoslovakia | 24%
|
| Cuba | 23%
|
| San Marino | 22%
|
| Panama | 20%
|
| Costa Rica | 19%
|
| Honduras | 19%
|
| Haiti | 17%
|
| Nicaragua | 17%
|
| Guatemala | 16%
|
| Nepal | 10%
|
| Liberia | 9%
|