| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | Hodh Echargui | 1970 |
6%
|
| 2 | Hodh El Garbi | 2098 |
6.4%
|
| 3 | Assaba | 2288 |
7%
|
| 4 | Gorgol | 2773 |
8.4%
|
| 5 | Brakna | 2475 |
7.5%
|
| 6 | Trarza | 2069 |
6.3%
|
| 7 | Adrar | 2201 |
6.7%
|
| 8 | Nouadhibou | 3261 |
9.9%
|
| 9 | Tagant | 2197 |
6.7%
|
| 10 | Guidimagha | 3665 |
11.2%
|
| 11 | Tiris Zemour | 1965 |
6%
|
| 12 | Inchiri | 1802 |
5.5%
|
| 13 | Nouakchott | 4104 |
12.5%
|