| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 6 months | 552 |
2.5%
|
| 2 | Between 6-12months | 363 |
1.6%
|
| 3 | One year or more | 654 |
3%
|
| 99 | 20530 |
92.9%
|