| Value | Category | Cases | |
|---|---|---|---|
| 1 | Past 7 days | 12062 |
40.5%
|
| 2 | 8 - 14 days | 2888 |
9.7%
|
| 3 | 3 - 4 weeks | 2571 |
8.6%
|
| 4 | Longer than 4 weeks | 6105 |
20.5%
|
| 5 | Never | 6165 |
20.7%
|