| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 14 |
5.3%
|
| 1 | Yes | 6 |
2.3%
|
| 2 | Permanent net | 244 |
92.1%
|
| 8 | Not sure | 1 |
0.4%
|
| 9 | 31 | ||
| Sysmiss | 36134 |