| Value | Category | Cases | |
|---|---|---|---|
| 1 | IN THE LAST MONTH | 89 |
35.6%
|
| 2 | IN LAST 6 MONTHS | 124 |
49.6%
|
| 3 | MORE THAN 6 MONTHS | 37 |
14.8%
|
| Sysmiss | 730 |