| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rarely (1-2 days) | 882 |
65.1%
|
| 2 | Sometimes (3-10 days) | 431 |
31.8%
|
| 3 | Often (>10 days) | 41 |
3%
|
| Sysmiss | 892 |