| Value | Category |
|---|---|
| 1 | work |
| 2 | education |
| 3 | accompany spouse |
| 4 | accompany other family member |
| 5 | housing related |
| 6 | migration or return/divorce |
| 7 | poor working conditions |
| 8 | to transfer children to better school/family/births |
| 9 | recruitment |
| 10 | death/incident |
| Sysmiss |