| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1794 | 1674 |
7.5%
|
| 1 | Yes | 20805 | 20762 |
92.5%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 3348 | 3354 |