| Value | Category | Cases | |
|---|---|---|---|
| 1 | Hodh charghy | 389 |
7.1%
|
| 2 | Hodh Gharby | 416 |
7.6%
|
| 3 | Assaba | 348 |
6.4%
|
| 4 | Gorgol | 452 |
8.3%
|
| 5 | Brakna | 305 |
5.6%
|
| 6 | Trarza | 315 |
5.8%
|
| 7 | Adrar | 288 |
5.3%
|
| 8 | Dakhlett Nouadibou | 653 |
11.9%
|
| 9 | Tagant | 293 |
5.4%
|
| 10 | Guidimagha | 551 |
10.1%
|
| 11 | Tirs-ezemour | 374 |
6.8%
|
| 12 | Inchiri | 117 |
2.1%
|
| 13 | Nouakchott | 966 |
17.7%
|