| Value | Category | Cases | |
|---|---|---|---|
| 1 | Within 1 month or less | 28 |
49.1%
|
| 2 | In more than 1 month to 3 month | 6 |
10.5%
|
| 3 | In more than 3 month | 23 |
40.4%
|
| Sysmiss | 66372 |