| Occupation/activity | Average weekly income per person (USD) | |||
| Buswahili | Kirumi | Kongoto | Marasibora | |
| Charcoal burning | 85 | 0 | 223 | 18 |
| Farming | 499 | 357 | 516 | 495 |
| Fishing | 81 | 38 | 148 | 28 |
| Fish mongering | 32 | 71 | 18 | 16 |
| Herding | 0 | 0 | 345 | 0 |
| Mat making | 32 | 17 | 41 | 53 |
| Total | 729 | 483 | 1291 | 610 |