| Régions | % Correct |
|---|---|
| N'Djamena | 92%
|
| Ennedi-East | 48%
|
| Tibesti | 48%
|
| Ennedi-West | 44%
|
| Borkou | 40%
|
| Batha | 36%
|
| Lac | 36%
|
| Mayo-Kebbi East | 36%
|
| Guéra | 32%
|
| Kanem | 32%
|
| Mayo-Kebbi West | 32%
|
| Ouaddaï | 32%
|
| Salamat | 32%
|
| Sila | 32%
|
| Bahr el Gazel | 28%
|
| Chari-Baguirmi | 28%
|
| Moyen-Chari | 28%
|
| Wadi Fira | 24%
|
| Eastern Logone | 20%
|
| Hadjer-Lamis | 20%
|
| Mandoul | 20%
|
| Tandjilé | 20%
|
| Western Logone | 20%
|