| Value | Category | Cases | |
|---|---|---|---|
| 1 | Past 30 | 7 |
11.5%
|
| 2 | 1 to 6 M | 30 |
49.2%
|
| 3 | 6 to 12 | 24 |
39.3%
|
| Sysmiss | 1416 |