| Value | Category | Cases | |
|---|---|---|---|
| 1 | own savings | 103 |
53.9%
|
| 2 | family at destination | 58 |
30.4%
|
| 3 | family at previous place | 10 |
5.2%
|
| 4 | friends | 7 |
3.7%
|
| 5 | menial work | 9 |
4.7%
|
| 6 | no means of support | 4 |
2.1%
|
| Sysmiss | 8614 |