| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 129 |
0.8%
|
| 2 | No | 2700 |
17.7%
|
| 3 | Don’t know | 1 |
0%
|
| 4 | Not apply | 410 |
2.7%
|
| Sysmiss | 11988 |