| Year | Country | % Correct |
|---|---|---|
| 1939 | Poland | 95%
|
| 1945 | Germany | 94%
|
| 1939 | Finland | 89%
|
| 1940 | Romania | 80%
|
| 1979 | Afghanistan | 79%
|
| 1934 | China | 79%
|
| 1940 | Estonia | 79%
|
| 1944, 1956 | Hungary | 79%
|
| 1940 | Latvia | 79%
|
| 1940 | Lithuania | 78%
|
| 1945 | Japan | 74%
|
| 1944 | Bulgaria | 71%
|
| 1968 | Czechoslovakia | 64%
|
| 1941 | Iran | 52%
|