| Value | Category | Cases | |
|---|---|---|---|
| -98 | (DON'T READ): Refuse to answer | 0 |
0%
|
| 0 | Not at all or less than 1 day | 834 |
41.6%
|
| 1 | 1-2 days | 508 |
25.3%
|
| 2 | 3-4 days | 324 |
16.2%
|
| 3 | 5-7 days | 338 |
16.9%
|
| Sysmiss | 8370 |