| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rarely (1-2 days) | 693 |
55.4%
|
| 2 | Sometimes (3-10 days) | 510 |
40.7%
|
| 3 | Often (>10 days) | 49 |
3.9%
|
| Sysmiss | 883 |