| Value | Category | Cases | |
|---|---|---|---|
| 0 | wasn't registered | 5 |
1.1%
|
| 1 | registry office | 270 |
61.4%
|
| 2 | notary | 159 |
36.1%
|
| 6 | other | 3 |
0.7%
|
| 8 | don't know | 3 |
0.7%
|
| Sysmiss | 44174 |