| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 395 |
66.3%
|
| 2 | No | 181 |
30.4%
|
| 3 | Don't know | 17 |
2.9%
|
| 4 | Refused | 3 |
0.5%
|
| Sysmiss | 408 |