| Value | Category | Cases | |
|---|---|---|---|
| 1 | Often | 1020 |
69.8%
|
| 2 | Sometimes | 354 |
24.2%
|
| 3 | Rarely | 69 |
4.7%
|
| 4 | Never | 15 |
1%
|
| 5 | Missing | 3 |
0.2%
|
| 9 | NA | 0 |
0%
|
| Sysmiss | 291 |