| Value | Category | Cases | |
|---|---|---|---|
| 1 | Nairobi | 3608 |
8.9%
|
| 2 | Central | 4892 |
12.1%
|
| 3 | Coast | 4383 |
10.8%
|
| 4 | Eastern | 7008 |
17.3%
|
| 5 | North Eastern | 2515 |
6.2%
|
| 6 | Nyanza | 6115 |
15.1%
|
| 7 | Rift Valley | 6204 |
15.3%
|
| 8 | Western | 5718 |
14.1%
|