| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0%
|
|
| 1 | YES, VOLUNTARILY | 1292 |
26.3%
|
| 2 | YES, INVOLUNTARILY | 620 |
12.6%
|
| 3 | NO | 2992 |
61%
|
| Sysmiss | 98361 |