| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 5002 |
84.2%
|
| 1 | Yes | 910 |
15.3%
|
| 2 | Can't remember | 3 |
0.1%
|
| 7 | Not applicable | 28 |
0.5%
|
| 8 | Unknown | 0 |
0%
|
| 9 | Missing | 2415 | |
| Sysmiss | 15922 |