| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know | 12 |
2.6%
|
| -88 | Refused | 3 |
0.7%
|
| 0 | None | 64 |
14.1%
|
| 1 | Someone | 203 |
44.6%
|
| 2 | Any/ All | 173 |
38%
|
| Missing value | 306 |