| Value | Category | Cases | |
|---|---|---|---|
| 1 | Month | 5375 |
39.5%
|
| 2 | Two weeks | 266 |
2%
|
| 3 | One week | 842 |
6.2%
|
| 4 | One day | 7136 |
52.4%
|
| 5 | Other(specify) | 5 |
0%
|
| Sysmiss | 64137 |