| Value | Category |
|---|---|
| 1 | Sale of home |
| 2 | Sale of land |
| 3 | Sale of other assets |
| 4 | Savings |
| 5 | Assistance from family members abroad |
| 6 | Assistance from family members in home country |
| 7 | Loan from relatives |
| 8 | Loan from friends |
| 9 | Loan from other |
| 10 | Other |
| 11 | Don?t know |
| 98 | |
| 99 | |
| Sysmiss |