| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 5 |
0.1%
|
| 2 | no | 2708 |
53%
|
| 3 | Not applicable | 2387 |
46.8%
|
| 4 | No Answer / Refused to answer | 3 |
0.1%
|
| Sysmiss | 2 |