| Since | Answer | % Correct |
|---|---|---|
| 1999 | Palau | 81%
|
| 1933 | Guatemala | 67%
|
| 1990 | Nicaragua | 67%
|
| 1989 | Belize | 62%
|
| 1998 | Marshall Islands | 62%
|
| 2005 | Nauru | 62%
|
| 1941 | Honduras | 60%
|
| 1976 | Tuvalu | 60%
|
| 1968 | Eswatini | 52%
|
| 1957 | Paraguay | 52%
|
| 1981 | Saint Vincent and the Grenadines | 52%
|
| 1956 | Haiti | 50%
|
| 2007 | Saint Lucia | 50%
|
| 1983 | Saint Kitts and Nevis | 48%
|