| Value | Category | Cases | |
|---|---|---|---|
| 1 | NOT AT ALL | 360 |
62.2%
|
| 2 | SEVERAL DAYS | 158 |
27.3%
|
| 3 | MORE THAN HALF THE DAYS | 41 |
7.1%
|
| 4 | NEARLY EVERY DAY | 20 |
3.5%
|