| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, a document on private ownership (red book) | 364 |
85.2%
|
| 2 | Yes, the decision of local administration | 16 |
3.7%
|
| 3 | Yes, other document | 4 |
0.9%
|
| 4 | No | 41 |
9.6%
|
| 99 | Missing | 2 |
0.5%
|
| Sysmiss | 1298 |