| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Always | 1284 | 1166 |
35%
|
| 2 | Some times | 973 | 919 |
27.6%
|
| 3 | No | 206 | 237 |
7.1%
|
| Sysmiss | 868 | 1010 |