| Value | Category | Cases | |
|---|---|---|---|
| 1 | Within past 12 months | 1525 |
57.4%
|
| 2 | 1-5 years ago | 653 |
24.6%
|
| 3 | Not within past 5 years | 481 |
18.1%
|
| Sysmiss | 3 |