| Years | Country | % Correct |
|---|---|---|
| 1950 | North Korea | 85%
|
| 1952 | North Korea | 85%
|
| 1948 - 1950 | South Korea | 82%
|
| 1951 | South Korea | 82%
|
| 1952 - | South Korea | 82%
|
| 1897 - 1910 | Korean Empire | 79%
|
| 1945 - 1948 | US Administrated Korea | 69%
|
| 1910 - 1945 | Japanese Empire | 59%
|
| 501 - 551 | Goguryeo | 31%
|
| 609 - 631 | Goguryeo | 31%
|
| 901 - 911 | Goguryeo | 31%
|
| 234 - 501 | Baekje | 28%
|
| 551 - 552 | Baekje | 28%
|
| 918 - 1233 | Goryeo | 28%
|
| 1356 - 1392 | Goryeo | 28%
|
| 1233 - 1271 | Mongol Empire | 26%
|
| 668 - 901 | Tang | 26%
|
| 1271 - 1356 | Yuan Dynasty | 13%
|
| 1392 - 1897 | Joeson | 8%
|
| 552 - 609 | Sila | 8%
|
| 631 - 668 | Sila | 8%
|
| 194BC - 108BC | Gojoeson | 3%
|
| 194BC - 234 | Mahan Confederacy | 3%
|
| 911 - 918 | Taobong | 3%
|