| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 44 |
3.7%
|
| 2 | No | 1112 |
92.9%
|
| 3 | Don't know | 25 |
2.1%
|
| 4 | Refuse to answer | 16 |
1.3%
|
| 9 | No answer | 0 |
0%
|
| 999 | Not applicable | 0 |
0%
|
| Sysmiss | 2 |