| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 4652 |
83.4%
|
| 2 | Several Days | 802 |
14.4%
|
| 3 | More than half a day | 98 |
1.8%
|
| 4 | Nearly Every day | 23 |
0.4%
|