| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 6811 | 19473436 |
91.6%
|
| 1 | Yes | 573 | 1790983 |
8.4%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 3532 | 10503499 |