| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 4 |
2%
|
| 0 | No employees trained | 6 |
3%
|
| 2 | 1 |
0.5%
|
|
| 10 | 2 |
1%
|
|
| 20 | 3 |
1.5%
|
|
| 25 | 2 |
1%
|
|
| 30 | 3 |
1.5%
|
|
| 33 | 1 |
0.5%
|
|
| 35 | 3 |
1.5%
|
|
| 40 | 2 |
1%
|
|
| 50 | 10 |
4.9%
|
|
| 60 | 2 |
1%
|
|
| 70 | 5 |
2.5%
|
|
| 75 | 1 |
0.5%
|
|
| 80 | 13 |
6.4%
|
|
| 85 | 1 |
0.5%
|
|
| 90 | 9 |
4.4%
|
|
| 95 | 1 |
0.5%
|
|
| 99 | 1 |
0.5%
|
|
| 100 | 133 |
65.5%
|
|
| Sysmiss | 804 |