| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No | 1353 |
56.4%
|
| 1 | Yes | 1026 |
42.8%
|
| 8 | Refused to answer | 0 |
0%
|
| 9 | Don't know | 21 |
0.9%
|