| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 516 |
2.2%
|
| 2 | No | 196 |
0.8%
|
| 3 | Don’t know | 28 |
0.1%
|
| 4 | Not Apply | 3771 |
15.9%
|
| Sysmiss | 19275 |