| Value | Category | Cases | |
|---|---|---|---|
| 1 | No, Not at all | 1157 |
82.9%
|
| 2 | Several days | 141 |
10.1%
|
| 3 | More than half the days | 84 |
6%
|
| 4 | Nearly every day | 14 |
1%
|
| Sysmiss | 185 |