| Value | Category | Cases | |
|---|---|---|---|
| 1 | OFTEN | 196 |
1.8%
|
| 2 | SOMETIMES | 386 |
3.6%
|
| 3 | NOT IN THE LAST 12 MONTHS | 333 |
3.1%
|
| Sysmiss | 9788 |
91.5%
|