| Value | Category | Cases | |
|---|---|---|---|
| 1 | TRAINING LESS THAN 1 YEAR AGO | 29 |
9.3%
|
| 2 | TRAINING MORE THAN 1 YEAR AGO | 82 |
26.3%
|
| 3 | NEVER TRAINED | 201 |
64.4%
|
| Sysmiss | 3 |