| Answer | % Correct |
|---|---|
| Republic of South Sudan (2014) | 100%
|
| Montenegro (2006) | 65%
|
| Switzerland (2002) | 53%
|
| Palau (1994) | 47%
|
| Timor-Leste (2002) | 41%
|
| Republic Of Kiribati (1999) | 35%
|
| Tonga (1999) | 35%
|
| Tuvalu (2000) | 35%
|
| Andorra (1993) | 24%
|
| Nauru (1999) | 6%
|