| Value | Category | Cases | |
|---|---|---|---|
| 1 | Regularly | 69 |
5.7%
|
| 2 | Often | 125 |
10.2%
|
| 3 | Sometimes | 155 |
12.7%
|
| 4 | Rarely | 153 |
12.5%
|
| 5 | Never | 718 |
58.9%
|
| Sysmiss | 8640 |