| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, connected with my present job / activity | 736 |
3.6%
|
| 2 | Yes, other | 648 |
3.2%
|
| 3 | No | 18890 |
93%
|
| 4 | Do not know | 41 |
0.2%
|
| 99 | 1 |
0%
|
|
| Sysmiss | 9346 |