| Value | Category | Cases | |
|---|---|---|---|
| 1 | Government | 588 |
10.5%
|
| 2 | Public enterprise | 101 |
1.8%
|
| 3 | Private | 4813 |
85.7%
|
| 4 | Investment | 60 |
1.1%
|
| 5 | Foreign | 12 |
0.2%
|
| 6 | Non-profit, non-governmental organisation | 8 |
0.1%
|
| 7 | Freelance work | 1 |
0%
|
| 97 | Other including co-operatives | 0 |
0%
|
| 98 | Don't know | 34 |
0.6%
|
| Sysmiss | 65019 |