| Value | Category | Cases | |
|---|---|---|---|
| 1 | government | 3 |
1.2%
|
| 2 | public enterprise | 0 |
0%
|
| 3 | private | 114 |
45.8%
|
| 4 | foreign companies | 5 |
2%
|
| 5 | non-profitable or non-governmental organization | 1 |
0.4%
|
| 6 | associations | 2 |
0.8%
|
| 97 | other | 119 |
47.8%
|
| 98 | don't know | 5 |
2%
|
| Sysmiss | 16181 |