| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Less than 6 months | 169 | 34473 |
55.7%
|
| 2 | 6 months to one year | 96 | 17660 |
28.6%
|
| 3 | More than one year | 43 | 9720 |
15.7%
|
| Sysmiss | 8692 | 1690255 |