| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 6737 | 19526361 |
96.4%
|
| 1 | Yes | 274 | 729556 |
3.6%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 3905 | 11512000 |