| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1924 |
12%
|
| 1 | Yes | 2449 |
15.2%
|
| 2 | Permanent net | 11615 |
72.3%
|
| 8 | Not sure | 72 |
0.4%
|
| 9 | 27 | ||
| Sysmiss | 22428 |