| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1305 | 2695616 |
22.3%
|
| 1 | Yes | 4521 | 9344264 |
77.4%
|
| 99 | Not stated | 17 | 36975 |
0.3%
|
| Sysmiss | 9186 | 17841215 |