| Value | Category | Cases | |
|---|---|---|---|
| -98 | Do not know | 0 |
0%
|
| 1 | Professional and technical workers | 1 |
5%
|
| 2 | Clerical workers | 2 |
10%
|
| 3 | Business and service sector workers | 1 |
5%
|
| 4 | Production related skilled workers | 0 |
0%
|
| 5 | Unskilled workers | 1 |
5%
|
| 6 | Agriculture and forest workers | 14 |
70%
|
| 7 | House wife | 0 |
0%
|
| 8 | Student | 1 |
5%
|
| 96 | Unclassified (others) | 0 |
0%
|
| Sysmiss | 3137 |