| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 9 |
17.3%
|
| 0 | No employees trained | 12 |
23.1%
|
| 2 | 2 |
3.8%
|
|
| 3 | 1 |
1.9%
|
|
| 5 | 3 |
5.8%
|
|
| 10 | 2 |
3.8%
|
|
| 30 | 2 |
3.8%
|
|
| 50 | 2 |
3.8%
|
|
| 100 | 19 |
36.5%
|
|
| Sysmiss | 309 |