| 2000 | 1999 | |
|---|---|---|
| Homa Bay | 254.0 | |
| Migori | 240.0 | |
| Siaya | 234.0 | |
| Kisumu | 220.0 | |
| Busia | 210.0 | |
| Kakamega | 169.0 | |
| Kwale | 149.0 | |
| Tana River | 147.0 | |
| Bungoma | 145.0 | |
| Kilifi | 141.0 | |
| Vihiga | 133.0 | |
| West Pokot | 127.0 | |
| Isiolo | 118.0 | |
| Turkana | 117.0 | |
| Kitui | 116.0 | |
| Mombasa | 112.0 | |
| Lamu | 109.0 | |
| Wajir | 108.0 | |
| Taita Taveta | 107.0 | |
| Mandera | 107.0 | |
| Garissa | 105.0 | |
| Nandi | 100.0 | |
| Kericho | 98.0 | |
| Trans Nzoia | 97.0 | |
| Nairobi (City) | 74.0 | 93.0 |
| Makueni | 93.0 | |
| Samburu | 92.0 | |
| Uasin Gishu | 86.0 | |
| Nakuru | 84.0 | |
| Narok | 84.0 | |
| Machakos | 82.0 | |
| Marsabit | 80.0 | |
| Kajiado | 80.0 | |
| Kirinyaga | 76.0 | |
| Kiambu | 72.0 | |
| Laikipia | 71.0 | |
| Embu | 69.0 | |
| Nyandarua | 66.0 | |
| Bomet | 61.0 | |
| Baringo | 60.0 | |
| Muranga | 58.0 | |
| Nyeri | 53.0 |