| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 8 |
0.1%
|
| 2 | No | 2505 |
17.1%
|
| 3 | Don’t know | 1 |
0%
|
| 4 | Not apply | 151 |
1%
|
| Sysmiss | 11989 |