| Value | Category | Cases | |
|---|---|---|---|
| 1 | Employee with executive fucntion | 652 |
5.9%
|
| 2 | Employee with supervision function | 2077 |
18.8%
|
| 3 | Employee with operative function | 3344 |
30.2%
|
| 4 | Self employed | 906 |
8.2%
|
| 9 | No answer | 33 |
0.3%
|
| Sysmiss | 4061 |
36.7%
|