| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1247 | 2524506 |
20.9%
|
| 1 | Yes | 4579 | 9515373 |
78.8%
|
| 99 | Not stated | 17 | 36975 |
0.3%
|
| Sysmiss | 9186 | 17841215 |