| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1383 | 2735039 |
91.8%
|
| 1 | Yes | 121 | 226604 |
7.6%
|
| 8 | 12 | 18108 |
0.6%
|
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 13513 | 26938318 |