| Value | Category | Cases | |
|---|---|---|---|
| 1 | Regularly | 2113 |
24%
|
| 2 | Often | 1491 |
16.9%
|
| 3 | Sometimes | 1441 |
16.4%
|
| 4 | Rarely | 884 |
10%
|
| 5 | Never | 2881 |
32.7%
|
| Sysmiss | 1050 |