| Value | Category |
|---|---|
| 1 | 1. Charcoal burning |
| 2 | 2. Cross-border trade |
| 3 | 3. Don’t know |
| 4 | 4. Farm labour |
| 5 | 5. None |
| 6 | 6. Non-farm casual labour |
| 7 | 7. Own farm produce (include livestock, poultry) |
| 8 | 8. Pension |
| 9 | 9. Poaching |
| 10 | 10. Remittances |
| 11 | 11. Rental income |
| 12 | 12. Salaried employment |
| 13 | 13. Small business |
| 14 | 14. Other (specify) |
| Sysmiss |