| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 327 |
57.2%
|
| 2 | No | 244 |
42.7%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 1 |
0.2%
|
| Sysmiss | 428 |