| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4 |
0.4%
|
| 2 | No | 992 |
99.1%
|
| 93 | Prefer not to answer | 2 |
0.2%
|
| 98 | Don't know | 3 |
0.3%
|
| Sysmiss | 4987 |