| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 6379 | 18852861 |
98.3%
|
| 1 | Yes | 110 | 326931 |
1.7%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 4427 | 12588125 |