| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 129 |
36.8%
|
| 2 | No | 220 |
62.7%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 2 |
0.6%
|
| Sysmiss | 649 |