| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 643 | 1599225 |
76.8%
|
| 1 | Yes | 178 | 469495 |
22.5%
|
| 99 | Not stated | 4 | 14112 |
0.7%
|
| Sysmiss | 10091 | 29685085 |