| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Often | 38 |
0.9%
|
| 2 | Often | 103 |
2.5%
|
| 3 | Sometimes | 672 |
16.1%
|
| 4 | Rarely | 699 |
16.8%
|
| 5 | Never | 2658 |
63.7%
|
| Sysmiss | 485 |