| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 676 |
55.2%
|
| 1 | Yes | 544 |
44.4%
|
| 98 | Don’t know | 4 |
0.3%
|
| 99 | Refused | 1 |
0.1%
|
| Sysmiss | 797 |