| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 6139 | 17920111 |
79.7%
|
| 1 | Yes | 1622 | 4558611 |
20.3%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 3155 | 9289195 |