| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 4 |
21.1%
|
| 0 | No employees trained | 6 |
31.6%
|
| 10 | 1 |
5.3%
|
|
| 25 | 1 |
5.3%
|
|
| 40 | 2 |
10.5%
|
|
| 50 | 1 |
5.3%
|
|
| 60 | 1 |
5.3%
|
|
| 70 | 1 |
5.3%
|
|
| 80 | 1 |
5.3%
|
|
| 98 | 1 |
5.3%
|
|
| Sysmiss | 411 |