| Value | Category | Cases | |
|---|---|---|---|
| 1 | agadez | 239 |
5.9%
|
| 2 | diffa | 59 |
1.4%
|
| 3 | dosso | 371 |
9.1%
|
| 4 | maradi | 689 |
16.9%
|
| 5 | niamey | 865 |
21.2%
|
| 6 | tahoua | 678 |
16.6%
|
| 7 | tillaberi | 397 |
9.7%
|
| 8 | zinder | 780 |
19.1%
|