| Value | Category | Cases | |
|---|---|---|---|
| 1 | One day | 3 |
1.4%
|
| 2 | One week | 12 |
5.5%
|
| 3 | Two weeks/ half a month | 13 |
5.9%
|
| 4 | One month | 180 |
81.8%
|
| 5 | Six months | 4 |
1.8%
|
| 6 | One year | 6 |
2.7%
|
| 7 | Other (Specify) | 2 |
0.9%
|
| Sysmiss | 29233 |