| Value | Category |
|---|---|
| 1 | owner |
| 2 | user (tenant) of a state-owned apartment |
| 3 | user (tenant) of a privately-owned apartment (whole apartmen |
| 4 | user (tenant) of a privately-owned apartment (part of a apar |
| 5 | kinship (lives with parents, children or other relatives) |
| 6 | other |
| Sysmiss |