| Value | Category | Cases | |
|---|---|---|---|
| 1 | 24 hours a day in past 1 week | 4256 |
76.3%
|
| 2 | 24 hours a day in past 4-6 days | 323 |
5.8%
|
| 3 | 12-23 hours a day in past 1 week | 267 |
4.8%
|
| 4 | Less than '24 hours a day in past 4-6 days ' or less than '12-23 hours a day in past 1 week' | 729 |
13.1%
|