| Value | Category | Cases | |
|---|---|---|---|
| CENTRAL | 2258 |
11.4%
|
|
| COAST | 2632 |
13.3%
|
|
| EASTERN | 1728 |
8.7%
|
|
| NAIROBI | 2991 |
15.1%
|
|
| NYANZA | 2257 |
11.4%
|
|
| RIFT VALLEY | 6583 |
33.2%
|
|
| WESTERN | 1377 |
6.9%
|