| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 5721 | 9896537 |
96.7%
|
| 1 | Yes | 218 | 336717 |
3.3%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 9090 | 19684816 |