| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 7 |
5.3%
|
| 0 | No employees trained | 26 |
19.7%
|
| 2 | 1 |
0.8%
|
|
| 5 | 3 |
2.3%
|
|
| 6 | 1 |
0.8%
|
|
| 10 | 12 |
9.1%
|
|
| 13 | 1 |
0.8%
|
|
| 15 | 4 |
3%
|
|
| 20 | 12 |
9.1%
|
|
| 30 | 11 |
8.3%
|
|
| 35 | 1 |
0.8%
|
|
| 40 | 2 |
1.5%
|
|
| 45 | 1 |
0.8%
|
|
| 50 | 9 |
6.8%
|
|
| 60 | 3 |
2.3%
|
|
| 70 | 3 |
2.3%
|
|
| 72 | 1 |
0.8%
|
|
| 80 | 3 |
2.3%
|
|
| 84 | 1 |
0.8%
|
|
| 85 | 3 |
2.3%
|
|
| 87 | 2 |
1.5%
|
|
| 88 | 1 |
0.8%
|
|
| 90 | 1 |
0.8%
|
|
| 95 | 1 |
0.8%
|
|
| 100 | 22 |
16.7%
|
|
| Sysmiss | 1068 |