| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1484 |
21.2%
|
| 1 | Yes | 413 |
5.9%
|
| 2 | Permanent net | 5068 |
72.4%
|
| 8 | Not sure | 38 |
0.5%
|
| 9 | Missing | 294 | |
| Sysmiss | 3259 |