| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes, immediately | 151 |
68.6%
|
| 2 | yes, in 15 days | 4 |
1.8%
|
| 3 | yes, in more than 15days | 0 |
0%
|
| 4 | No | 46 |
20.9%
|
| 98 | Don't know/Not sure | 18 |
8.2%
|
| 99 | Refused to respond | 1 |
0.5%
|
| Sysmiss | 368 |