| Value | Category | Cases | |
|---|---|---|---|
| 1 | Reviewed records | 61 |
65.6%
|
| 2 | Estimated by respondent | 31 |
33.3%
|
| 3 | Other (specify) | 1 |
1.1%
|
| Sysmiss | Skipped | 0 | |
| Sysmiss | 213 |