| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not care | 544 |
14.4%
|
| 2 | Accepted and satisfied | 252 |
6.7%
|
| 3 | Refused | 2776 |
73.6%
|
| 4 | Others | 202 |
5.4%
|
| Sysmiss | 138 |