| Value | Category | Cases | |
|---|---|---|---|
| 1 | Reviewed records | 78 |
72.2%
|
| 2 | Estimated by respondent | 30 |
27.8%
|
| 3 | Other (specify) | 0 |
0%
|
| Sysmiss | Skipped | 0 | |
| Sysmiss | 198 |