| Value | Category |
|---|---|
| -9 | Don't know |
| -8 | Refused |
| -5 | Not applicable |
| -3 | Missing |
| 1 | Residential property similar to this dwelling unit? |
| 2 | Other single units of residential property? |
| 3 | Blocks of residential property? |
| 4 | Business property? |
| 5 | Agricultural land? |
| 6 | Other land? |
| Sysmiss |