| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 971 | 1891596 |
87.1%
|
| 1 | Yes | 134 | 256521 |
11.8%
|
| 99 | Not stated | 15 | 24469 |
1.1%
|
| Sysmiss | 13909 | 27745483 |