| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 5610 |
51.5%
|
| 2 | Rarely | 1560 |
14.3%
|
| 3 | Sometimes | 1618 |
14.9%
|
| 4 | Often | 1014 |
9.3%
|
| 5 | Always | 971 |
8.9%
|
| 7 | NA | 117 |
1.1%
|
| Sysmiss | 26 |