| Value | Category | Cases | |
|---|---|---|---|
| 2 | In the past 7 days | 17813 |
72.7%
|
| 3 | 8 days to 4 weeks ago | 2768 |
11.3%
|
| 4 | More than 4 weeks ago | 2349 |
9.6%
|
| 5 | Never | 1559 |
6.4%
|