| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2518 |
62.8%
|
| 2 | No (other job than qualific.) | 595 |
14.8%
|
| 3 | No (lower level than qualific.) | 239 |
6%
|
| 4 | No (higher level than qualif.) | 40 |
1%
|
| 5 | Not applicable (no training) | 615 |
15.3%
|
| 9 | Missing value | 5 |
0.1%
|