| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 6457 | 19264363 |
86.5%
|
| 1 | Yes | 999 | 3004754 |
13.5%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 3460 | 9498801 |