| Value | Category |
|---|---|
| 1 | Main source: Savings |
| 2 | Main source: Family or friends |
| 3 | Main source: Money from working |
| 4 | Main source: Borrowing from a bank, empoyer, or private lend |
| 5 | Main source: Selling assets |
| 6 | Main source: Some other source |
| 7 | (dk) |
| 8 | ref |
| Sysmiss |