| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 31 | 86409 |
96.4%
|
| 1 | Yes | 1 | 3215 |
3.6%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 10884 | 31678293 |