| Value | Category | Cases | |
|---|---|---|---|
| Nine months | 11 |
6%
|
|
| One month | 98 |
53.8%
|
|
| Six months | 36 |
19.8%
|
|
| Twelve months | 27 |
14.8%
|
|
| Two months | 10 |
5.5%
|