| Value | Category | Cases | |
|---|---|---|---|
| 1 | TRAINING LESS THAN 1 YEAR AGO | 52 |
16.7%
|
| 2 | TRAINING MORE THAN 1 YEAR AGO | 85 |
27.2%
|
| 3 | NEVER TRAINED | 175 |
56.1%
|
| Sysmiss | 3 |