| Value | Category | Cases | |
|---|---|---|---|
| 1 | Private sector | 257 |
5.9%
|
| 2 | Public sector | 155 |
3.5%
|
| 3 | Other | 10 |
0.2%
|
| 9 | NA | 2 |
0%
|
| Sysmiss | 3968 |
90.3%
|