| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 335 |
32.7%
|
| 2 | No | 625 |
61%
|
| 77 | Don't know | 50 |
4.9%
|
| 88 | Refused | 14 |
1.4%
|
| Sysmiss | 3073 |