| Value | Category | Cases | |
|---|---|---|---|
| 1 | Nairobi | 168 |
4.9%
|
| 2 | Central | 307 |
9%
|
| 3 | Coast | 532 |
15.6%
|
| 4 | Eastern | 553 |
16.2%
|
| 5 | Nyanza | 542 |
15.9%
|
| 6 | Rift Valley | 919 |
27%
|
| 7 | Western | 386 |
11.3%
|