| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 4973 | 13174053 |
91.6%
|
| 1 | Yes | 433 | 1200335 |
8.4%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 5510 | 17393529 |