| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Often | 28 |
0.7%
|
| 2 | Often | 95 |
2.3%
|
| 3 | Sometimes | 612 |
14.7%
|
| 4 | Rarely | 645 |
15.5%
|
| 5 | Never | 2790 |
66.9%
|
| Sysmiss | 485 |