| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
2.3%
|
| 0 | No employees trained | 12 |
27.3%
|
| 1 | 1 |
2.3%
|
|
| 2 | 1 |
2.3%
|
|
| 4 | 1 |
2.3%
|
|
| 10 | 6 |
13.6%
|
|
| 14 | 1 |
2.3%
|
|
| 20 | 2 |
4.5%
|
|
| 25 | 1 |
2.3%
|
|
| 30 | 1 |
2.3%
|
|
| 40 | 2 |
4.5%
|
|
| 50 | 1 |
2.3%
|
|
| 55 | 1 |
2.3%
|
|
| 80 | 1 |
2.3%
|
|
| 100 | 12 |
27.3%
|
|
| Sysmiss | 578 |