| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 289 |
51.7%
|
| 2 | No | 247 |
44.2%
|
| 3 | Don't know | 11 |
2%
|
| 4 | Refused | 12 |
2.1%
|
| Sysmiss | 441 |