| Value | Category | Cases | |
|---|---|---|---|
| 1 | TRAINING LESS THAN 1 YEAR AGO | 28 |
9%
|
| 2 | TRAINING MORE THAN 1 YEAR AGO | 87 |
27.9%
|
| 3 | NEVER TRAINED | 197 |
63.1%
|
| Sysmiss | 3 |