| Value | Category | Cases | |
|---|---|---|---|
| 1 | Central and Nairobi | 842 |
20.3%
|
| 2 | Coast and North Eastern | 479 |
11.6%
|
| 3 | Eastern | 612 |
14.8%
|
| 4 | Nyanza and Western | 981 |
23.7%
|
| 5 | Rift Valley | 1231 |
29.7%
|