| Value | Category | Cases | |
|---|---|---|---|
| 1 | Government | 156 |
4.3%
|
| 2 | Public enterprise | 86 |
2.4%
|
| 3 | Private | 3224 |
88.2%
|
| 4 | Investment | 72 |
2%
|
| 5 | Foreign | 42 |
1.1%
|
| 6 | Non-profit, non-governmental organisation | 30 |
0.8%
|
| 7 | Freelance work | 16 |
0.4%
|
| 97 | Other including co-operatives | 0 |
0%
|
| 98 | Don't know | 31 |
0.8%
|
| Sysmiss | 66979 |