| Value | Category | Cases | |
|---|---|---|---|
| 1 | Private sector | 237 |
9.2%
|
| 2 | Public sector | 134 |
5.2%
|
| 3 | Other | 12 |
0.5%
|
| 9 | no answer | 2 |
0.1%
|
| Sysmiss | 2184 |
85%
|