| Value | Category | Cases | |
|---|---|---|---|
| 0-3 months ago | 2 |
18.2%
|
|
| 6-12 months ago | 3 |
27.3%
|
|
| Between 1 and 2 years ago | 4 |
36.4%
|
|
| more than 2 years ago | 2 |
18.2%
|