| Value | Category | Cases | |
|---|---|---|---|
| 1 | Private sector | 1924 |
43.8%
|
| 2 | Public sector | 1210 |
27.6%
|
| 3 | Other | 78 |
1.8%
|
| 9 | NA | 0 |
0%
|
| Sysmiss | 1180 |
26.9%
|