| Value | Category | Cases | |
|---|---|---|---|
| 1 | Private sector | 773 |
30.1%
|
| 2 | Public sector | 481 |
18.7%
|
| 3 | Other | 40 |
1.6%
|
| 9 | no answer | 2 |
0.1%
|
| Sysmiss | 1273 |
49.6%
|