| Value | Category | Cases | |
|---|---|---|---|
| 1 | Application receipt | 14 |
1.4%
|
| 2 | Land investigation paper | 469 |
46.2%
|
| 3 | Certificate (title) from the government | 282 |
27.8%
|
| 4 | Paper from local authority | 177 |
17.4%
|
| 5 | Rental contract | 34 |
3.3%
|
| 97 | Other (specify) | 9 |
0.9%
|
| 98 | Don't know/not sure | 30 |
3%
|
| Sysmiss | 24427 |