| value | category | cases | |
|---|---|---|---|
| 0 | No | 538 |
82.8%
|
| 1 | Yes | 50 |
7.7%
|
| 2 | Permanent net | 54 |
8.3%
|
| 8 | Not sure | 8 |
1.2%
|
| 9 | 4 | ||
| Sysmiss | 8443 |