| Value | Category | Cases | |
|---|---|---|---|
| 1 | NOT AT ALL | 64 |
32%
|
| 2 | SEVERAL DAYS | 16 |
8%
|
| 3 | MORE THAN HALF THE DAYS | 16 |
8%
|
| 4 | NEARLY EVERY DAY | 11 |
5.5%
|
| 5 | SOMETIMES | 90 |
45%
|
| 98 | NOT APPLICABLE | 3 |
1.5%
|
| Sysmiss | 1 |