| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 175 |
29.5%
|
| 2 | No | 416 |
70.2%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 2 |
0.3%
|
| Sysmiss | 407 |