| Republic since | Country | % Correct |
|---|---|---|
| 2008 | Nepal | 76%
|
| 1979 | Iran | 42%
|
| 1974 | Greece | 33%
|
| 1975 | Ethiopia | 30%
|
| 1987 | Fiji | 30%
|
| 1975 | Laos | 30%
|
| 2007 | Samoa | 27%
|
| 1973 | Afghanistan | 21%
|
| 1974 | Malta | 15%
|
| 1992 | Mauritius | 15%
|
| 1972 | Sri Lanka | 12%
|
| 1976 | Trinidad and Tobago | 9%
|