| Value | Category | Cases | |
|---|---|---|---|
| 1 | Agadez | 26039 |
8.5%
|
| 2 | Diffa | 22212 |
7.3%
|
| 3 | Dosso | 32551 |
10.6%
|
| 4 | Maradi | 35453 |
11.6%
|
| 5 | Tahoua | 32796 |
10.7%
|
| 6 | Tillabéri | 24801 |
8.1%
|
| 7 | Zinder | 41042 |
13.4%
|
| 8 | Niamey | 91444 |
29.9%
|