| Value | Category |
|---|---|
| 1 | Employment |
| 2 | Loss of employment |
| 3 | Lack of employment |
| 4 | Employment of spouse |
| 5 | Marriage |
| 6 | Other family reasons |
| 7 | Studies |
| 8 | Disaster/conflict |
| 9 | Health |
| 10 | House built elsewhere |
| 11 | Trade and business |
| 12 | Lack of land |
| 13 | Desire to return home |
| 14 | Parent/hh moved |
| 15 | Other |
| Sysmiss |