| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 1096 |
71.6%
|
| 1 | Several days | 296 |
19.3%
|
| 2 | More than half the days | 109 |
7.1%
|
| 3 | Nearly every day | 29 |
1.9%
|