| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 238 |
41%
|
| 2 | No | 333 |
57.4%
|
| 3 | Don't know | 9 |
1.6%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 420 |