| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 3565 | 3517 |
49.5%
|
| 2 | No | 3520 | 3583 |
50.5%
|
| 9 | 2 | 1 | ||
| Sysmiss | 7993 | 7978 |