| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1124 |
24.9%
|
| 2 | No | 3062 |
67.7%
|
| 3 | Don't know | 295 |
6.5%
|
| 4 | Refused to Answer | 41 |
0.9%
|
| Sysmiss | 8259 |