| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 8 |
15.4%
|
| 0 | No employees trained | 3 |
5.8%
|
| 3 | 2 |
3.8%
|
|
| 4 | 2 |
3.8%
|
|
| 5 | 1 |
1.9%
|
|
| 9 | 1 |
1.9%
|
|
| 10 | 3 |
5.8%
|
|
| 20 | 2 |
3.8%
|
|
| 25 | 1 |
1.9%
|
|
| 30 | 1 |
1.9%
|
|
| 50 | 4 |
7.7%
|
|
| 70 | 1 |
1.9%
|
|
| 80 | 2 |
3.8%
|
|
| 100 | 21 |
40.4%
|
|
| Sysmiss | 309 |