| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 424 |
63.9%
|
| 2 | No | 238 |
35.8%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 2 |
0.3%
|
| Sysmiss | 336 |