| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No | 1069 |
44.5%
|
| 1 | Yes | 1305 |
54.4%
|
| 8 | Refused to answer | 6 |
0.3%
|
| 9 | Don't know | 20 |
0.8%
|