| Value | Category | Cases | |
|---|---|---|---|
| 1 | During last 12 months | 87 |
25.7%
|
| 2 | 2 years ago | 61 |
18%
|
| 3 | 3 years ago | 66 |
19.5%
|
| 4 | 4 years ago | 16 |
4.7%
|
| 5 | 5 years ago | 21 |
6.2%
|
| 6 | More than 5 years ago | 88 |
26%
|
| Sysmiss | 15385 |