| Value | Category | Cases | |
|---|---|---|---|
| 1 | OFTEN | 11 |
0.3%
|
| 2 | SOMETIMES | 50 |
1.6%
|
| 3 | NOT IN THE LAST 12 MONTHS | 24 |
0.8%
|
| Sysmiss | 3072 |
97.3%
|