| Value | Category | Cases | |
|---|---|---|---|
| 1 | Hodh charghy | 939 |
8.6%
|
| 2 | Hodh Gharby | 968 |
8.9%
|
| 3 | Assaba | 985 |
9%
|
| 4 | Gorgol | 1273 |
11.7%
|
| 5 | Brakna | 994 |
9.1%
|
| 6 | Trarza | 734 |
6.7%
|
| 7 | Adrar | 458 |
4.2%
|
| 8 | Dakhlett Nouadibou | 738 |
6.8%
|
| 9 | Tagant | 631 |
5.8%
|
| 10 | Guidimagha | 1266 |
11.6%
|
| 11 | Tirs-ezemour | 422 |
3.9%
|
| 12 | Inchiri | 140 |
1.3%
|
| 13 | Nouakchott | 1378 |
12.6%
|