| Value | Category |
|---|---|
| 1 | Own production (crops, animals) |
| 2 | Hunting, fishing |
| 3 | Gathering |
| 4 | Borrowed |
| 5 | Purchase |
| 6 | Exchange labour for food |
| 7 | Exchange items for food |
| 8 | Gift (food) from family/friends |
| 9 | Food Aid (NGOs, etc) |
| 10 | Begging |
| 11 | Bought on credit |
| 12 | Other |