| Value | Category | Cases | |
|---|---|---|---|
| 1 | Private sector | 137 |
15.3%
|
| 2 | Public sector | 76 |
8.5%
|
| 3 | Other | 7 |
0.8%
|
| 9 | NA | 1 |
0.1%
|
| Sysmiss | 677 |
75.4%
|