| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 265 |
49.1%
|
| 2 | No | 269 |
49.8%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 6 |
1.1%
|
| Sysmiss | 460 |