| # | Country | % Correct |
|---|---|---|
| 1 | United States | 100%
|
| 3 | Germany | 98%
|
| 6 | France | 97%
|
| 8 | China | 96%
|
| 4 | United Kingdom | 95%
|
| 5 | Japan | 92%
|
| 10 | Italy | 88%
|
| 2 | Soviet Union | 82%
|
| 7 | Austria-Hungary | 41%
|
| 9 | Ottoman Empire | 34%
|