| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 489 |
2.2%
|
| 2 | No | 274 |
1.2%
|
| 3 | Don’t know | 4 |
0%
|
| 4 | Not Apply | 3394 |
15%
|
| Sysmiss | 18464 |