| Value | Category | Cases | |
|---|---|---|---|
| 1 | gadez | 3343 |
8.6%
|
| 2 | Diffa | 4331 |
11.2%
|
| 3 | Dosso | 4867 |
12.6%
|
| 4 | Maradi | 6494 |
16.8%
|
| 5 | Tahoua | 5073 |
13.1%
|
| 6 | Tillaberi | 4176 |
10.8%
|
| 7 | Zinder | 6380 |
16.5%
|
| 8 | Niamey | 4089 |
10.6%
|