| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than One month | 61 |
0.8%
|
| 2 | 1-3 months | 466 |
6.2%
|
| 3 | 3-6 Months | 1507 |
20.2%
|
| 4 | One Year | 2411 |
32.3%
|
| 5 | Two Years | 972 |
13%
|
| 6 | Three years or more | 2048 |
27.4%
|
| Sysmiss | 70296 |