| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 555 | 577 |
91.9%
|
| 1 | Yes | 52 | 51 |
8.1%
|
| 88 | N/A | 1520 | 1494 | |
| 99 | 1 | 1 | ||
| Sysmiss | 195 | 199 |