| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1364 | 2697030 |
90.5%
|
| 1 | Yes | 146 | 274801 |
9.2%
|
| 8 | 6 | 7920 |
0.3%
|
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 13513 | 26938318 |