| Value | Category | Cases | |
|---|---|---|---|
| 1 | IN THE LAST MONTH | 24 |
37.5%
|
| 2 | IN LAST 6 MONTHS | 20 |
31.3%
|
| 3 | MORE THAN 6 MONTHS | 20 |
31.3%
|
| Sysmiss | 515 |