| Years | Country | % Correct |
|---|---|---|
| 557 - 590 | Chen | 100%
|
| 1948 - | People's Republic of China | 97%
|
| 1927 - 1938 | Republic of China | 97%
|
| 1945 - 1948 | Republic of China | 97%
|
| 1912 - 1927 | China | 93%
|
| 214BC - 207BC | Qin | 83%
|
| 1653 - 1912 | Qing | 83%
|
| 479 - 502 | Southern Qi | 83%
|
| 1368 - 1644 | Ming | 76%
|
| 1644 - 1653 | Southern Ming | 76%
|
| 979 - 1127 | Northern Song | 62%
|
| 1127 - 1279 | Southern Song | 62%
|
| 621 - 690 | Tang | 62%
|
| 705 - 907 (Unclear) | Tang | 62%
|
| 25 - 220 | Eastern Han | 59%
|
| 207BC - 25 | Western Han | 59%
|
| 1279 - 1354 | Yuan | 59%
|
| 220 - 280 | Eastern Wu | 55%
|
| 481BC - 473BC | Wu | 55%
|
| 618 - 621 | Wu | 55%
|
| 1938 - 1945 | Japanese Empire | 52%
|
| 690 - 705 | Zhou | 41%
|
| 316 - 420 | Eastern Jin | 28%
|
| 266 - 316 | Western Jin | 28%
|
| 590 - 618 | Sui | 24%
|
| 502 - 557 | Liang | 14%
|
| 306BC - 222BC | Chu | 10%
|
| 907 - 979 | Wuyue | 10%
|
| 420 - 479 | Liu Song | 0%
|
| 1000BC - 481BC | Yue | 0%
|
| 473BC - 306BC | Yue | 0%
|