| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 2597 |
83.8%
|
| 2 | Several Days | 317 |
10.2%
|
| 3 | More than half a day | 128 |
4.1%
|
| 4 | Nearly Every day | 56 |
1.8%
|