| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 208 |
40.6%
|
| 2 | No | 297 |
58%
|
| 3 | Don't know | 6 |
1.2%
|
| 4 | Refused | 1 |
0.2%
|
| Sysmiss | 488 |