| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rarely (1-2 days) | 779 |
59.1%
|
| 2 | Sometimes (3-10 days) | 452 |
34.3%
|
| 3 | Often (>10 days) | 88 |
6.7%
|
| Sysmiss | 927 |