| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused to respond | 1 |
0.1%
|
| -98 | Don't know | 2 |
0.2%
|
| 0 | No | 879 |
93.2%
|
| 1 | Yes | 61 |
6.5%
|
| Sysmiss | 2 |