| Value | Category | Cases | |
|---|---|---|---|
| -999 | Refuse to answer | 0 |
0%
|
| -888 | Don’t know | 0 |
0%
|
| 1 | Temporary | 82 |
18.6%
|
| 2 | Permanent | 358 |
81.4%
|
| Sysmiss | 97 |