| Value | Category | Cases | |
|---|---|---|---|
| 1 | Western/Nyanza region | 14 |
4.7%
|
| 2 | Coastal region | 12 |
4%
|
| 3 | North and Northeastern region | 34 |
11.4%
|
| 4 | Eastern and Central region | 18 |
6%
|
| 5 | Rift valley region | 17 |
5.7%
|
| 6 | Nairobi region | 204 |
68.2%
|
| Sysmiss | 28 |