| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 297 |
66%
|
| 2 | No | 151 |
33.6%
|
| 8 | Don't know | 2 |
0.4%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 550 |