| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused to respond | 0 |
0%
|
| -98 | Don’t know | 0 |
0%
|
| 0 | No | 12 |
75%
|
| 1 | Yes | 4 |
25%
|
| 11 | .Z | 4101 |