| Value | Category | Cases | |
|---|---|---|---|
| 1 | private individual | 16 |
80%
|
| 2 | private firm | 4 |
20%
|
| 3 | government | 0 |
0%
|
| 4 | other | 0 |
0%
|
| 7 | don't know | 0 |
0%
|
| Sysmiss | 1762 |