| Value | Category | Cases | |
|---|---|---|---|
| 1 | <= A month ago | 1 |
25%
|
| 2 | <= 3 months ago | 2 |
50%
|
| 3 | <= 6 months ago | 1 |
25%
|
| 4 | <= a Year ago | 0 |
0%
|
| 5 | More than a year ago | 0 |
0%
|
| 9 | 9.Missing | 0 |
0%
|
| Sysmiss | 6365 |