| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 2428 | 5072404 |
71.7%
|
| 1 | Yes | 752 | 1752010 |
24.8%
|
| 99 | Not stated | 108 | 246179 |
3.5%
|
| Sysmiss | 11741 | 22847476 |