| Value | Category | Cases | |
|---|---|---|---|
| 1 | No, Not at all | 102 |
42.7%
|
| 2 | Several days | 73 |
30.5%
|
| 3 | More than half the days | 53 |
22.2%
|
| 4 | Nearly every day | 11 |
4.6%
|
| Sysmiss | 1342 |