| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 8 |
5.5%
|
| 0 | No employees trained | 1 |
0.7%
|
| 5 | 1 |
0.7%
|
|
| 10 | 1 |
0.7%
|
|
| 15 | 1 |
0.7%
|
|
| 30 | 2 |
1.4%
|
|
| 35 | 1 |
0.7%
|
|
| 40 | 2 |
1.4%
|
|
| 50 | 4 |
2.7%
|
|
| 55 | 1 |
0.7%
|
|
| 60 | 5 |
3.4%
|
|
| 62 | 2 |
1.4%
|
|
| 64 | 1 |
0.7%
|
|
| 70 | 5 |
3.4%
|
|
| 73 | 2 |
1.4%
|
|
| 75 | 3 |
2.1%
|
|
| 80 | 3 |
2.1%
|
|
| 85 | 2 |
1.4%
|
|
| 87 | 1 |
0.7%
|
|
| 88 | 1 |
0.7%
|
|
| 90 | 8 |
5.5%
|
|
| 92 | 3 |
2.1%
|
|
| 95 | 3 |
2.1%
|
|
| 98 | 1 |
0.7%
|
|
| 100 | 84 |
57.5%
|
|
| Sysmiss | 867 |