| Value | Category | Cases | |
|---|---|---|---|
| 1 | agadez | 429 |
10.8%
|
| 2 | diffa | 381 |
9.6%
|
| 3 | dosso | 432 |
10.9%
|
| 4 | maradi | 468 |
11.8%
|
| 5 | tahoua | 450 |
11.3%
|
| 6 | tillabéri | 400 |
10.1%
|
| 7 | zinder | 491 |
12.4%
|
| 8 | communauté urbaine de niamey | 917 |
23.1%
|