| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 456 |
49.5%
|
| 2 | No | 460 |
49.9%
|
| 98 | Don't know | 6 |
0.7%
|
| 99 | Refused to answer | 0 |
0%
|
| Sysmiss | 8620 |