| Answer | % Correct |
|---|---|
| Switzerland | 100%
|
| Ireland | 72%
|
| Portugal | 72%
|
| Sweden | 72%
|
| Spain | 67%
|
| Andorra | 61%
|
| Afghanistan | 50%
|
| Angola | 39%
|
| Iran | 39%
|
| Bhutan | 33%
|
| Guinea-Bissau | 33%
|
| Mozambique | 33%
|
| Equatorial Guinea | 17%
|