| Status | State | % Correct |
|---|---|---|
| Current | State of Palestine | 83%
|
| Current | Holy See | 70%
|
| Past | North Korea | 43%
|
| Past | East Germany | 41%
|
| Past | West Germany | 39%
|
| Past | Switzerland | 37%
|
| Past | South Korea | 35%
|
| Past | Vietnam | 35%
|
| Past | Austria | 33%
|
| Past | Monaco | 33%
|
| Past | Japan | 30%
|
| Past | South Vietnam | 28%
|
| Past | Bangladesh | 26%
|
| Past | North Vietnam | 26%
|
| Past | Finland | 24%
|
| Past | Kuwait | 24%
|
| Past | Spain | 24%
|
| Past | Italy | 22%
|