| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all or less than 1 day | 12690 |
13.1%
|
| 1 | 1-2 days | 4286 |
4.4%
|
| 2 | 3-4 days | 2129 |
2.2%
|
| 3 | 5-7 days | 903 |
0.9%
|
| z | Not applicable | 76847 |
79.3%
|
| b | Refused to answer | 23 |
0%
|