| Value | Category |
|---|---|
| 1 | purchased |
| 2 | inherited or received as gift |
| 3 | leased-in |
| 4 | just walked in |
| 6 | received from the government for the refugee status |
| 7 | agreement with land/use rights owner (user rights) |
| 8 | without agreement with land/use rights owner (user rights) |
| 96 | Other (specify) |
| 97 | Don’t know |
| Sysmiss |