| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yesterday | 2 |
3.1%
|
| 2 | In the past 7 days | 5 |
7.8%
|
| 3 | In the past 30 days | 10 |
15.6%
|
| 4 | In the past 90 days | 14 |
21.9%
|
| 5 | More than 90 days ago | 10 |
15.6%
|
| 6 | Stopped using altogether | 10 |
15.6%
|
| 98 | Don’t know | 13 |
20.3%
|
| Sysmiss | 2510 |