| Value | Category | Cases | |
|---|---|---|---|
| 1 | Nairobi | 1641 |
3.6%
|
| 2 | Central | 5751 |
12.6%
|
| 3 | Coast | 5725 |
12.6%
|
| 4 | Eastern | 6096 |
13.4%
|
| 5 | North Eastern | 428 |
0.9%
|
| 6 | Nyanza | 7753 |
17%
|
| 7 | Rift Valley | 13456 |
29.6%
|
| 8 | Western | 4651 |
10.2%
|
| Sysmiss | 537 |