| Value | Category | Cases | |
|---|---|---|---|
| 1 | NOT AT ALL | 482 |
72%
|
| 2 | SEVERAL DAYS | 112 |
16.7%
|
| 3 | MORE THAN HALF THE DAYS | 56 |
8.4%
|
| 4 | NEARLY EVERY DAY | 19 |
2.8%
|