| Value | Category |
|---|---|
| 2 | Kwale |
| 7 | Garissa |
| 11 | Isiolo |
| 15 | Kitui |
| 20 | Kirinyaga |
| 22 | Kiambu |
| 27 | Uasin Gishu |
| 28 | Elgeyo Marakwet |
| 29 | Nandi |
| 31 | Laikipia |
| 32 | Nakuru |
| 34 | Kajiado |
| 35 | Kericho |
| 37 | Kakamega |
| 39 | Bungoma |
| 40 | Busia |
| 42 | Kisumu |
| 43 | Homa Bay |
| 45 | Kisii |
| 47 | Nairobi |
| z | Not applicable |