| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 291 |
39.4%
|
| 2 | No | 430 |
58.2%
|
| 3 | Don't know | 7 |
0.9%
|
| 4 | Refused | 11 |
1.5%
|
| Sysmiss | 261 |