| Value | Category | Cases | |
|---|---|---|---|
| 1 | Within past 12 months | 732 |
70.7%
|
| 2 | 1-5 years ago | 202 |
19.5%
|
| 3 | Not within past 5 years | 102 |
9.8%
|
| Sysmiss | 20 |