| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 88630 | 25179013 |
96.6%
|
| 1 | Yes | 2615 | 824947 |
3.2%
|
| 99 | Not stated | 160 | 56706 |
0.2%
|
| Sysmiss | 243991 | 69591317 |