| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 2163 | 2161 |
77.7%
|
| 1 | Yes | 614 | 619 |
22.3%
|
| 9 | ND | 0 | 0 |
0%
|
| Sysmiss | 6 | 3 |