| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 61 |
0.3%
|
| 2 | No | 4595 |
19.6%
|
| 3 | Don’t know | 0 |
0%
|
| 4 | Not apply | 354 |
1.5%
|
| Sysmiss | 18470 |