| Value | Category | Cases | |
|---|---|---|---|
| 1 | Last 1 month | 27 |
4.7%
|
| 2 | 1-3 months | 216 |
37.4%
|
| 3 | 4-6 months | 162 |
28.1%
|
| 4 | 7-12 months | 96 |
16.6%
|
| 5 | More than 12 months | 76 |
13.2%
|
| 6 | Don't know | 0 |
0%
|
| 7 | Refused to answer | 0 |
0%
|
| 8 | Outlier set to missing | 0 |
0%
|
| 9 | Inconsistency set to missing | 0 |
0%
|
| 10 | Field skipped | 0 |
0%
|
| 11 | Not applicable | 0 |
0%
|
| Sysmiss | 10921 |