| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yesterday | 37 |
5.3%
|
| 2 | In the past 7 days | 283 |
40.5%
|
| 3 | In the past 30 days | 211 |
30.2%
|
| 4 | In the past 90 days | 57 |
8.2%
|
| 5 | More than 90 days ago | 43 |
6.2%
|
| 6 | Stopped using altogether | 65 |
9.3%
|
| 98 | Don’t know | 3 |
0.4%
|
| Sysmiss | 2074 |