| Value | Category |
|---|---|
| 0 | |
| 1 | Household savings |
| 2 | Loans from bank |
| 3 | Remittances from abroad |
| 4 | Proceeds from family farm |
| 5 | Proceeds from family non-enterprise |
| 6 | Income from family property (ies) |
| 7 | NGO support |
| 8 | Local Council support |
| 9 | Church assistance |
| 10 | Relatives/friends |
| 11 | Other (specify) |
| 12 | |
| 13 | |
| 14 | |
| 43 | |
| 96 | |
| 99 | |
| Sysmiss |