| Value | Category | Cases | |
|---|---|---|---|
| 1 | Nairobi | 43 |
3.2%
|
| 2 | Central | 113 |
8.3%
|
| 3 | Coast | 187 |
13.7%
|
| 4 | Eastern | 209 |
15.3%
|
| 5 | Nyanza | 231 |
17%
|
| 6 | Rift Valley | 403 |
29.6%
|
| 7 | Western | 176 |
12.9%
|