| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1056 | 3324595 |
89.1%
|
| 1 | Yes | 140 | 408027 |
10.9%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 9720 | 28035295 |