| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 263 |
29.4%
|
| 2 | No | 631 |
70.4%
|
| 3 | Don't know | 1 |
0.1%
|
| 4 | Refused | 1 |
0.1%
|
| Sysmiss | 104 |