| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 47 |
0.2%
|
| 2 | No | 4593 |
20%
|
| 3 | Don’t know | 0 |
0%
|
| 4 | Not apply | 383 |
1.7%
|
| Sysmiss | 17932 |