| Value | Category | Cases | |
|---|---|---|---|
| 1 | Response from NIDS-CRAM W2 data | 4508 |
73.5%
|
| 2 | Surveyed in NIDS-CRAM W3 | 1084 |
17.7%
|
| 3 | Derived | 538 |
8.8%
|
| Sysmiss | 1968 |