| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 12 |
2%
|
| 2 | Never | 596 |
96.9%
|
| 3 | Refuse to answer | 0 |
0%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Missing | 7 |
1.1%
|
| Sysmiss | 2259 |