| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 4 |
9.3%
|
| 0 | No employees trained | 4 |
9.3%
|
| 3 | 3 |
7%
|
|
| 5 | 1 |
2.3%
|
|
| 7 | 1 |
2.3%
|
|
| 25 | 1 |
2.3%
|
|
| 50 | 5 |
11.6%
|
|
| 56 | 1 |
2.3%
|
|
| 60 | 6 |
14%
|
|
| 70 | 2 |
4.7%
|
|
| 75 | 1 |
2.3%
|
|
| 80 | 6 |
14%
|
|
| 85 | 2 |
4.7%
|
|
| 100 | 6 |
14%
|
|
| Sysmiss | 557 |