| Value | Category | Cases | |
|---|---|---|---|
| -99 | 11 |
2.5%
|
|
| 1 | Junior level | 15 |
3.4%
|
| 2 | Mid-level staff | 61 |
13.8%
|
| 3 | Mid-level decision-maker / manager | 110 |
24.9%
|
| 4 | Senior level | 245 |
55.4%
|
| Sysmiss | 55 |