| Value | Category | Cases | |
|---|---|---|---|
| Nine months | 1 |
0.6%
|
|
| One month | 145 |
81.9%
|
|
| Six months | 2 |
1.1%
|
|
| Twelve months | 5 |
2.8%
|
|
| Two months | 24 |
13.6%
|