| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 7298 | 21167188 |
94.2%
|
| 1 | Yes | 463 | 1311534 |
5.8%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 3155 | 9289195 |