| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rarely (1-2 days) | 146 |
76.4%
|
| 2 | Sometimes (3-10 days) | 42 |
22%
|
| 3 | Often (>10 days) | 3 |
1.6%
|
| Sysmiss | 2055 |