| Value | Category | Cases | |
|---|---|---|---|
| 1 | Dont know | 27 |
0.7%
|
| 2 | No | 36 |
1%
|
| 3 | Refuse to answer | 2 |
0.1%
|
| 4 | Yes | 3580 |
98.2%
|
| Sysmiss | 119 |