| Value | Category |
|---|---|
| 1 | Own production |
| 2 | Hunt/trap/fish/gather |
| 3 | Bought using cash |
| 4 | Bought on credit |
| 5 | Exchanged for other product |
| 6 | Received as payment |
| 7 | Borrowed |
| 8 | Gift by relatives/friends |
| 9 | Food aid (NGOs, etc.) |
| 10 | Begging |
| 11 | Other |
| 77 | Don't Know |
| 88 | Not Applicable |
| 99 | No Response |