| Value | Category | Cases | |
|---|---|---|---|
| 1 | Government | 1634 |
20.1%
|
| 2 | Public sector | 346 |
4.3%
|
| 3 | Private sector | 6085 |
75%
|
| 4 | Joint/Cooperative | 20 |
0.2%
|
| 5 | Foreign sector | 0 |
0%
|
| 6 | Other | 18 |
0.2%
|
| 99 | Not stated | 15 |
0.2%
|
| Sysmiss | 2967 |