| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 8805 |
81%
|
| 2 | Rarely | 530 |
4.9%
|
| 3 | Sometimes | 702 |
6.5%
|
| 4 | Often | 309 |
2.8%
|
| 5 | Regularly | 479 |
4.4%
|
| 7 | NA | 49 |
0.5%
|
| Sysmiss | 42 |