| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 37 |
3.1%
|
| 2 | No | 1115 |
93.2%
|
| 3 | Don't know | 28 |
2.3%
|
| 4 | Refuse to answer | 16 |
1.3%
|
| 9 | No answer | 0 |
0%
|
| 999 | Not applicable | 0 |
0%
|
| Sysmiss | 3 |