| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused to answer | 0 |
0%
|
| -88 | Not provided | 0 |
0%
|
| -77 | Not applicable | 0 |
0%
|
| -66 | Do not know | 0 |
0%
|
| -44 | 253 |
49.9%
|
|
| 1 | Yes | 134 |
26.4%
|
| 2 | No | 120 |
23.7%
|
| Sysmiss | 274 |