| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Often | 165 | 55332 |
4.7%
|
| 2 | Sometimes | 360 | 112762 |
9.5%
|
| 3 | Rarely | 381 | 108136 |
9.1%
|
| 4 | Never | 3368 | 905566 |
76.1%
|
| Sysmiss | 23 | 7486 |