| Value | Category | Cases | |
|---|---|---|---|
| 1 | Government | 37 |
7.5%
|
| 2 | Public enterprise | 25 |
5.1%
|
| 3 | Private | 268 |
54.1%
|
| 4 | Non-profitable or non-governmental organization | 1 |
0.2%
|
| 5 | Associations | 2 |
0.4%
|
| 97 | Other | 0 |
0%
|
| 98 | Don't know | 162 |
32.7%
|
| Sysmiss | 15935 |