| Voyelle Unique | Pays | % Correct |
|---|---|---|
| A | Canada | 73%
|
| O | Togo | 59%
|
| I | Chili | 55%
|
| A | Panama | 49%
|
| I | Fidji | 48%
|
| A | Ghana | 37%
|
| O | Kosovo | 35%
|
| A | Qatar | 35%
|
| E | Grèce | 31%
|
| A | Tchad | 30%
|
| A | Madagascar | 28%
|
| A | Rwanda | 27%
|
| A | Bahamas | 26%
|
| A | Kazakhstan | 22%
|