| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 5 |
8.6%
|
| 0 | No employees trained | 0 |
0%
|
| 5 | 1 |
1.7%
|
|
| 10 | 2 |
3.4%
|
|
| 13 | 1 |
1.7%
|
|
| 20 | 2 |
3.4%
|
|
| 30 | 7 |
12.1%
|
|
| 50 | 3 |
5.2%
|
|
| 70 | 1 |
1.7%
|
|
| 80 | 4 |
6.9%
|
|
| 90 | 2 |
3.4%
|
|
| 100 | 30 |
51.7%
|
|
| Sysmiss | 416 |