| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 30 |
12.3%
|
| 0 | No employees trained | 17 |
7%
|
| 8 | 1 |
0.4%
|
|
| 10 | 7 |
2.9%
|
|
| 18 | 1 |
0.4%
|
|
| 20 | 3 |
1.2%
|
|
| 30 | 1 |
0.4%
|
|
| 40 | 2 |
0.8%
|
|
| 50 | 15 |
6.2%
|
|
| 60 | 11 |
4.5%
|
|
| 65 | 1 |
0.4%
|
|
| 70 | 20 |
8.2%
|
|
| 75 | 4 |
1.6%
|
|
| 80 | 38 |
15.6%
|
|
| 85 | 4 |
1.6%
|
|
| 90 | 8 |
3.3%
|
|
| 100 | 80 |
32.9%
|
|
| Sysmiss | 1420 |